
Caitlin McGrath, executive director of the Greenbelt Cinema, welcomes attendees before a screening of the new NASA+ documentary “Cosmic Dawn: The Untold Story of the James Webb Space Telescope,” Wednesday, June 11, 2025, at the Greenbelt Cinema in Greenbelt, Maryland. Featuring never-before-seen footage, Cosmic Dawn offers an unprecedented glimpse into the assembly, testing, and launch of NASA’s James Webb Space Telescope. Photo Credit: (NASA/Joel Kowsky)

Attendees pick up movie posters for the new NASA+ documentary “Cosmic Dawn: The Untold Story of the James Webb Space Telescope” following a screening at at the Greenbelt Cinema, Wednesday, June 11, 2025, in Greenbelt, Maryland. Featuring never-before-seen footage, Cosmic Dawn offers an unprecedented glimpse into the assembly, testing, and launch of NASA’s James Webb Space Telescope. Photo Credit: (NASA/Joel Kowsky)

Attendees take their seats before a screening of the new NASA+ documentary “Cosmic Dawn: The Untold Story of the James Webb Space Telescope,” Wednesday, June 11, 2025, at the Greenbelt Cinema in Greenbelt, Maryland. Featuring never-before-seen footage, Cosmic Dawn offers an unprecedented glimpse into the assembly, testing, and launch of NASA’s James Webb Space Telescope. Photo Credit: (NASA/Joel Kowsky)

Cynthia Simmons, deputy director of NASA’s Goddard Space Flight Center, speaks before a screening of the new NASA+ documentary “Cosmic Dawn: The Untold Story of the James Webb Space Telescope,” Wednesday, June 11, 2025, at the Greenbelt Cinema in Greenbelt, Maryland. Featuring never-before-seen footage, Cosmic Dawn offers an unprecedented glimpse into the assembly, testing, and launch of NASA’s James Webb Space Telescope. Photo Credit: (NASA/Joel Kowsky)

Attendees gather outside of the Greenbelt Cinema before a screening of the new NASA+ documentary “Cosmic Dawn: The Untold Story of the James Webb Space Telescope,” Wednesday, June 11, 2025, in Greenbelt, Maryland. Featuring never-before-seen footage, Cosmic Dawn offers an unprecedented glimpse into the assembly, testing, and launch of NASA’s James Webb Space Telescope. Photo Credit: (NASA/Joel Kowsky)

The marquee of the Greenbelt Cinema before a screening of the new NASA+ documentary “Cosmic Dawn: The Untold Story of the James Webb Space Telescope,” Wednesday, June 11, 2025, in Greenbelt, Maryland. Featuring never-before-seen footage, Cosmic Dawn offers an unprecedented glimpse into the assembly, testing, and launch of NASA’s James Webb Space Telescope. Photo Credit: (NASA/Joel Kowsky)

Attendees watch a screening of the new NASA+ documentary “Cosmic Dawn: The Untold Story of the James Webb Space Telescope,” Wednesday, June 11, 2025, at the Greenbelt Cinema in Greenbelt, Maryland. Featuring never-before-seen footage, Cosmic Dawn offers an unprecedented glimpse into the assembly, testing, and launch of NASA’s James Webb Space Telescope. Photo Credit: (NASA/Joel Kowsky)

Attendees watch a screening of the new NASA+ documentary “Cosmic Dawn: The Untold Story of the James Webb Space Telescope,” Wednesday, June 11, 2025, at the Greenbelt Cinema in Greenbelt, Maryland. Featuring never-before-seen footage, Cosmic Dawn offers an unprecedented glimpse into the assembly, testing, and launch of NASA’s James Webb Space Telescope. Photo Credit: (NASA/Joel Kowsky)

Cynthia Simmons, deputy director of NASA’s Goddard Space Flight Center, speaks before a screening of the new NASA+ documentary “Cosmic Dawn: The Untold Story of the James Webb Space Telescope,” Wednesday, June 11, 2025, at the Greenbelt Cinema in Greenbelt, Maryland. Featuring never-before-seen footage, Cosmic Dawn offers an unprecedented glimpse into the assembly, testing, and launch of NASA’s James Webb Space Telescope. Photo Credit: (NASA/Joel Kowsky)

Patrick Lynch, director of the Office of Communications at NASA’s Goddard Space Flight Center, speaks before a screening of the new NASA+ documentary “Cosmic Dawn: The Untold Story of the James Webb Space Telescope,” Wednesday, June 11, 2025, at the Greenbelt Cinema in Greenbelt, Maryland. Featuring never-before-seen footage, Cosmic Dawn offers an unprecedented glimpse into the assembly, testing, and launch of NASA’s James Webb Space Telescope. Photo Credit: (NASA/Joel Kowsky)

Attendees watch a screening of the new NASA+ documentary “Cosmic Dawn: The Untold Story of the James Webb Space Telescope,” Wednesday, June 11, 2025, at the Greenbelt Cinema in Greenbelt, Maryland. Featuring never-before-seen footage, Cosmic Dawn offers an unprecedented glimpse into the assembly, testing, and launch of NASA’s James Webb Space Telescope. Photo Credit: (NASA/Joel Kowsky)

Attendees line up to enter the theater for a screening of the new NASA+ documentary “Cosmic Dawn: The Untold Story of the James Webb Space Telescope,” Wednesday, June 11, 2025, at the Greenbelt Cinema in Greenbelt, Maryland. Featuring never-before-seen footage, Cosmic Dawn offers an unprecedented glimpse into the assembly, testing, and launch of NASA’s James Webb Space Telescope. Photo Credit: (NASA/Joel Kowsky)

Patrick Lynch, director of the Office of Communications at NASA’s Goddard Space Flight Center, speaks before a screening of the new NASA+ documentary “Cosmic Dawn: The Untold Story of the James Webb Space Telescope,” Wednesday, June 11, 2025, at the Greenbelt Cinema in Greenbelt, Maryland. Featuring never-before-seen footage, Cosmic Dawn offers an unprecedented glimpse into the assembly, testing, and launch of NASA’s James Webb Space Telescope. Photo Credit: (NASA/Joel Kowsky)

A movie poster for the new NASA+ documentary “Cosmic Dawn: The Untold Story of the James Webb Space Telescope,” is seen outside the Greenbelt Cinema, Wednesday, June 11, 2025, in Greenbelt, Maryland. Featuring never-before-seen footage, Cosmic Dawn offers an unprecedented glimpse into the assembly, testing, and launch of NASA’s James Webb Space Telescope. Photo Credit: (NASA/Joel Kowsky)

Sophia Roberts, a NASA video producer who documented the James Webb Space Telescope project, speaks during a panel discussion alongside Paul Geithner, former deputy project manager for NASA’s James Webb Space Telescope and Jacob Pinter, host of NASA’s Curious Universe Podcast following a screening of the new NASA+ documentary “Cosmic Dawn: The Untold Story of the James Webb Space Telescope,” Wednesday, June 11, 2025, at the Greenbelt Cinema in Greenbelt, Maryland. Featuring never-before-seen footage, Cosmic Dawn offers an unprecedented glimpse into the assembly, testing, and launch of NASA’s James Webb Space Telescope. Photo Credit: (NASA/Joel Kowsky)

Jacob Pinter, host of NASA’s Curious Universe Podcast, left, leads a discussion with Sophia Roberts, a NASA video producer who documented the Webb project, center, and Paul Geithner, former deputy project manager for NASA’s James Webb Space Telescope, right, following a screening of the new NASA+ documentary “Cosmic Dawn: The Untold Story of the James Webb Space Telescope,” Wednesday, June 11, 2025, at the Greenbelt Cinema in Greenbelt, Maryland. Featuring never-before-seen footage, Cosmic Dawn offers an unprecedented glimpse into the assembly, testing, and launch of NASA’s James Webb Space Telescope. Photo Credit: (NASA/Joel Kowsky)

Paul Geithner, former deputy project manager for NASA’s James Webb Space Telescope, right, speaks during a discussion alongside Sophia Roberts, a NASA video producer who documented the Webb project, and Jacob Pinter, host of NASA’s Curious Universe Podcast, following a screening of the new NASA+ documentary “Cosmic Dawn: The Untold Story of the James Webb Space Telescope,” Wednesday, June 11, 2025, at the Greenbelt Cinema in Greenbelt, Maryland. Featuring never-before-seen footage, Cosmic Dawn offers an unprecedented glimpse into the assembly, testing, and launch of NASA’s James Webb Space Telescope. Photo Credit: (NASA/Joel Kowsky)

Paul Geithner, former deputy project manager for NASA’s James Webb Space Telescope, right, participates in a discussion alongside Sophia Roberts, a NASA video producer who documented the Webb project, and Jacob Pinter, host of NASA’s Curious Universe Podcast, following a screening of the new NASA+ documentary “Cosmic Dawn: The Untold Story of the James Webb Space Telescope,” Wednesday, June 11, 2025, at the Greenbelt Cinema in Greenbelt, Maryland. Featuring never-before-seen footage, Cosmic Dawn offers an unprecedented glimpse into the assembly, testing, and launch of NASA’s James Webb Space Telescope. Photo Credit: (NASA/Joel Kowsky)

Cynthia Simmons, deputy director of NASA’s Goddard Space Flight Center, left, speaks with Paul Geithner, former deputy project manager for NASA’s James Webb Space Telescope before a screening of the new NASA+ documentary “Cosmic Dawn: The Untold Story of the James Webb Space Telescope,” Wednesday, June 11, 2025, at the Greenbelt Cinema in Greenbelt, Maryland. Featuring never-before-seen footage, Cosmic Dawn offers an unprecedented glimpse into the assembly, testing, and launch of NASA’s James Webb Space Telescope. Photo Credit: (NASA/Joel Kowsky)

Jacob Pinter, host of NASA’s Curious Universe Podcast, left, leads a discussion with Sophia Roberts, a NASA video producer who documented the Webb project, center, and Paul Geithner, former deputy project manager for NASA’s James Webb Space Telescope, right, following a screening of the new NASA+ documentary “Cosmic Dawn: The Untold Story of the James Webb Space Telescope,” Wednesday, June 11, 2025, at the Greenbelt Cinema in Greenbelt, Maryland. Featuring never-before-seen footage, Cosmic Dawn offers an unprecedented glimpse into the assembly, testing, and launch of NASA’s James Webb Space Telescope. Photo Credit: (NASA/Joel Kowsky)

Employees at NASA's Goddard Space Flight Center wait to greet Queen Elizabeth II, Tuesday, May 8, 2007, in Greenbelt, Md. Queen Elizabeth II and her husband, Prince Philip, Duke of Edinburgh, visited the NASA Goddard Space Flight Center as one of the last stops on their six-day United States visit. Photo Credit: (NASA/Bill Ingalls)

Queen Elizabeth II greets employees on her walk from NASA’s Goddard Space Flight Center mission control to a reception in the center’s main auditorium, Tuesday, May 8, 2007, in Greenbelt, Md. Queen Elizabeth II and her husband, Prince Philip, Duke of Edinburgh, visited the NASA Goddard Space Flight Center as one of the last stops on their six-day United States visit. Photo Credit: (NASA/Bill Ingalls)

Queen Elizabeth II talks with students at a NASA Explorer School Workshop, at NASA's Goddard Spaceflight Center, Tuesday, May 8, 2007, in Greenbelt, Md. Queen Elizabeth II and her husband, Prince Philip, Duke of Edinburgh, visited the NASA Goddard Space Flight Center as one of the last stops on their six-day United States visit. Photo Credit: (NASA/Pat Izzo)

Queen Elizabeth II, left, prepares to talk with the International Space Station crew along with NASA astronaut Michael Foale, right, and NASA Administrator Michael Griffin (not pictured) from NASA’s Goddard Space Flight Center‘s Operational Control Room, Tuesday, May 8, 2007, in Greenbelt, Md. NASA Goddard was one of the last stops on the Queen's six-day visit to the United States. Photo Credit: (NASA/Bill Hrybyk)

Queen Elizabeth II greets children on her walk from NASA’s Goddard Space Flight Center mission control to a reception in the center’s main auditorium, Tuesday, May 8, 2007, in Greenbelt, Md. Queen Elizabeth II and her husband, Prince Philip, Duke of Edinburgh, visited the NASA Goddard Space Flight Center as one of the last stops on their six-day United States visit. Photo Credit: (NASA/Bill Ingalls)

Queen Elizabeth II greets employees on her walk from NASA’s Goddard Space Flight Center mission control to a reception in the center’s main auditorium, Tuesday, May 8, 2007, in Greenbelt, Md. Queen Elizabeth II and her husband, Prince Philip, Duke of Edinburgh, visited the NASA Goddard Space Flight Center as one of the last stops on their six-day United States visit. Photo Credit: (NASA/Bill Ingalls)

Queen Elizabeth II and NASA Administrator Michael Griffin plant a commemorative tree on the grounds of the visitor's center during a visit to NASA's Goddard Space Flight Center, Tuesday, May 8, 2007, in Greenbelt, Md. The Royal couple's appearance was one of the last stops on a six-day visit to the United States. Photo Credit (NASA/Debbie McCallum)

Queen Elizabeth II talks with NASA astronaut Piers Sellers at NASA's Goddard Spaceflight Center, Tuesday, May 8, 2007, in Greenbelt, Md. Queen Elizabeth II and her husband, Prince Philip, Duke of Edinburgh, visited the NASA Goddard Space Flight Center as one of the last stops on their six-day United States visit. Photo Credit: (NASA/Pat Izzo)

Queen Elizabeth II, left, prepares to talk with the International Space Station crew along with NASA astronaut Michael Foale, right, and NASA Administrator Michael Griffin (not pictured) from NASA’s Goddard Space Flight Center‘s Operational Control Room, Tuesday, May 8, 2007, in Greenbelt, Md. NASA Goddard was one of the last stops on the Queen's six-day visit to the United States. Photo Credit: (NASA/Bill Hrybyk)

Queen Elizabeth II speaks with STS-116 astronaut Nicholas Patrick, back to camera, as NASA Administrator Michael Griffin, right, looks on at the NASA's Goddard Space Flight Center, Wednesday, May 8, 2007, in Greenbelt, Md. The Royal couple's appearance was one of the last stops on a six-day visit to the United States. Photo Credit (NASA/Paul E. Alers)

In December, 2012, Goddard scientists using ground penetrating radar showed that the sedimentary rock layer bearing these prints was preserved in its original location, but that investigation found no additional indications of locations of dinosaur track specimens of scientific value. Credit: NASA/Goddard/Michelle Handleman <b><a href="http://www.nasa.gov/audience/formedia/features/MP_Photo_Guidelines.html" rel="nofollow">NASA image use policy.</a></b> <b><a href="http://www.nasa.gov/centers/goddard/home/index.html" rel="nofollow">NASA Goddard Space Flight Center</a></b> enables NASA’s mission through four scientific endeavors: Earth Science, Heliophysics, Solar System Exploration, and Astrophysics. Goddard plays a leading role in NASA’s accomplishments by contributing compelling scientific knowledge to advance the Agency’s mission. <b>Follow us on <a href="http://twitter.com/NASA_GoddardPix" rel="nofollow">Twitter</a></b> <b>Like us on <a href="http://www.facebook.com/pages/Greenbelt-MD/NASA-Goddard/395013845897?ref=tsd" rel="nofollow">Facebook</a></b> <b>Find us on <a href="http://instagram.com/nasagoddard?vm=grid" rel="nofollow">Instagram</a></b>

Michael Godfrey beginning the process of quarrying down around the footprint bearing layer. Photo taken December 31, 2012. Image courtesy Stephen Godfrey <b><a href="http://www.nasa.gov/audience/formedia/features/MP_Photo_Guidelines.html" rel="nofollow">NASA image use policy.</a></b> <b><a href="http://www.nasa.gov/centers/goddard/home/index.html" rel="nofollow">NASA Goddard Space Flight Center</a></b> enables NASA’s mission through four scientific endeavors: Earth Science, Heliophysics, Solar System Exploration, and Astrophysics. Goddard plays a leading role in NASA’s accomplishments by contributing compelling scientific knowledge to advance the Agency’s mission. <b>Follow us on <a href="http://twitter.com/NASA_GoddardPix" rel="nofollow">Twitter</a></b> <b>Like us on <a href="http://www.facebook.com/pages/Greenbelt-MD/NASA-Goddard/395013845897?ref=tsd" rel="nofollow">Facebook</a></b> <b>Find us on <a href="http://instagram.com/nasagoddard?vm=grid" rel="nofollow">Instagram</a></b>

Goddard's consultant paleontologist Dr. Lee Monnens verified the track and discovered additional footprints hiding under a thin layer of topsoil in the same rock layer on October 23, 2012. Credit: NASA/Goddard/Rebecca Roth <b><a href="http://www.nasa.gov/audience/formedia/features/MP_Photo_Guidelines.html" rel="nofollow">NASA image use policy.</a></b> <b><a href="http://www.nasa.gov/centers/goddard/home/index.html" rel="nofollow">NASA Goddard Space Flight Center</a></b> enables NASA’s mission through four scientific endeavors: Earth Science, Heliophysics, Solar System Exploration, and Astrophysics. Goddard plays a leading role in NASA’s accomplishments by contributing compelling scientific knowledge to advance the Agency’s mission. <b>Follow us on <a href="http://twitter.com/NASA_GoddardPix" rel="nofollow">Twitter</a></b> <b>Like us on <a href="http://www.facebook.com/pages/Greenbelt-MD/NASA-Goddard/395013845897?ref=tsd" rel="nofollow">Facebook</a></b> <b>Find us on <a href="http://instagram.com/nasagoddard?vm=grid" rel="nofollow">Instagram</a></b>

Michael Godfrey (left) and Perry Carsley (center) are coating the dinosaur footprints with a silicone rubber molding compound. A mold was made of the prints so that in addition to preserving the original rocky surface, cast replicas of the surface could also be made. Photo taken January 5, 2013. Image courtesy Stephen Godfrey <b><a href="http://www.nasa.gov/audience/formedia/features/MP_Photo_Guidelines.html" rel="nofollow">NASA image use policy.</a></b> <b><a href="http://www.nasa.gov/centers/goddard/home/index.html" rel="nofollow">NASA Goddard Space Flight Center</a></b> enables NASA’s mission through four scientific endeavors: Earth Science, Heliophysics, Solar System Exploration, and Astrophysics. Goddard plays a leading role in NASA’s accomplishments by contributing compelling scientific knowledge to advance the Agency’s mission. <b>Follow us on <a href="http://twitter.com/NASA_GoddardPix" rel="nofollow">Twitter</a></b> <b>Like us on <a href="http://www.facebook.com/pages/Greenbelt-MD/NASA-Goddard/395013845897?ref=tsd" rel="nofollow">Facebook</a></b> <b>Find us on <a href="http://instagram.com/nasagoddard?vm=grid" rel="nofollow">Instagram</a></b>

Goddard's consultant paleontologist Dr. Lee Monnens verified the track and discovered additional footprints hiding under a thin layer of topsoil in the same rock layer on October 23, 2012. Credit: NASA/Goddard/Rebecca Roth <b><a href="http://www.nasa.gov/audience/formedia/features/MP_Photo_Guidelines.html" rel="nofollow">NASA image use policy.</a></b> <b><a href="http://www.nasa.gov/centers/goddard/home/index.html" rel="nofollow">NASA Goddard Space Flight Center</a></b> enables NASA’s mission through four scientific endeavors: Earth Science, Heliophysics, Solar System Exploration, and Astrophysics. Goddard plays a leading role in NASA’s accomplishments by contributing compelling scientific knowledge to advance the Agency’s mission. <b>Follow us on <a href="http://twitter.com/NASA_GoddardPix" rel="nofollow">Twitter</a></b> <b>Like us on <a href="http://www.facebook.com/pages/Greenbelt-MD/NASA-Goddard/395013845897?ref=tsd" rel="nofollow">Facebook</a></b> <b>Find us on <a href="http://instagram.com/nasagoddard?vm=grid" rel="nofollow">Instagram</a></b>

Goddard's consultant paleontologist Dr. Lee Monnens verified the track and discovered additional footprints hiding under a thin layer of topsoil in the same rock layer on October 23, 2012. Credit: NASA/Goddard/Rebecca Roth <b><a href="http://www.nasa.gov/audience/formedia/features/MP_Photo_Guidelines.html" rel="nofollow">NASA image use policy.</a></b> <b><a href="http://www.nasa.gov/centers/goddard/home/index.html" rel="nofollow">NASA Goddard Space Flight Center</a></b> enables NASA’s mission through four scientific endeavors: Earth Science, Heliophysics, Solar System Exploration, and Astrophysics. Goddard plays a leading role in NASA’s accomplishments by contributing compelling scientific knowledge to advance the Agency’s mission. <b>Follow us on <a href="http://twitter.com/NASA_GoddardPix" rel="nofollow">Twitter</a></b> <b>Like us on <a href="http://www.facebook.com/pages/Greenbelt-MD/NASA-Goddard/395013845897?ref=tsd" rel="nofollow">Facebook</a></b> <b>Find us on <a href="http://instagram.com/nasagoddard?vm=grid" rel="nofollow">Instagram</a></b>

As part of her visit to the United States, President Park Geun-hye of South Korea visited NASA’s Goddard Space Flight Center in Greenbelt, Md. On Oct. 14, 2015. The visit offered an opportunity to celebrate past collaborative efforts between the American and South Korean space programs along with presentations on current projects and programs underway at Goddard. Credit: NASA/Goddard/Bill Hrybyk <b><a href="http://www.nasa.gov/audience/formedia/features/MP_Photo_Guidelines.html" rel="nofollow">NASA image use policy.</a></b> <b><a href="http://www.nasa.gov/centers/goddard/home/index.html" rel="nofollow">NASA Goddard Space Flight Center</a></b> enables NASA’s mission through four scientific endeavors: Earth Science, Heliophysics, Solar System Exploration, and Astrophysics. Goddard plays a leading role in NASA’s accomplishments by contributing compelling scientific knowledge to advance the Agency’s mission. <b>Follow us on <a href="http://twitter.com/NASAGoddardPix" rel="nofollow">Twitter</a></b> <b>Like us on <a href="http://www.facebook.com/pages/Greenbelt-MD/NASA-Goddard/395013845897?ref=tsd" rel="nofollow">Facebook</a></b> <b>Find us on <a href="http://instagrid.me/nasagoddard/?vm=grid" rel="nofollow">Instagram</a></b>

As part of her visit to the United States, President Park Geun-hye of South Korea visited NASA’s Goddard Space Flight Center in Greenbelt, Md. On Oct. 14, 2015. The visit offered an opportunity to celebrate past collaborative efforts between the American and South Korean space programs along with presentations on current projects and programs underway at Goddard. Credit: NASA/Goddard/Bill Hrybyk <b><a href="http://www.nasa.gov/audience/formedia/features/MP_Photo_Guidelines.html" rel="nofollow">NASA image use policy.</a></b> <b><a href="http://www.nasa.gov/centers/goddard/home/index.html" rel="nofollow">NASA Goddard Space Flight Center</a></b> enables NASA’s mission through four scientific endeavors: Earth Science, Heliophysics, Solar System Exploration, and Astrophysics. Goddard plays a leading role in NASA’s accomplishments by contributing compelling scientific knowledge to advance the Agency’s mission. <b>Follow us on <a href="http://twitter.com/NASAGoddardPix" rel="nofollow">Twitter</a></b> <b>Like us on <a href="http://www.facebook.com/pages/Greenbelt-MD/NASA-Goddard/395013845897?ref=tsd" rel="nofollow">Facebook</a></b> <b>Find us on <a href="http://instagrid.me/nasagoddard/?vm=grid" rel="nofollow">Instagram</a></b>

As part of her visit to the United States, President Park Geun-hye of South Korea visited NASA’s Goddard Space Flight Center in Greenbelt, Md. On Oct. 14, 2015. The visit offered an opportunity to celebrate past collaborative efforts between the American and South Korean space programs along with presentations on current projects and programs underway at Goddard. Credit: NASA/Goddard/Bill Hrybyk <b><a href="http://www.nasa.gov/audience/formedia/features/MP_Photo_Guidelines.html" rel="nofollow">NASA image use policy.</a></b> <b><a href="http://www.nasa.gov/centers/goddard/home/index.html" rel="nofollow">NASA Goddard Space Flight Center</a></b> enables NASA’s mission through four scientific endeavors: Earth Science, Heliophysics, Solar System Exploration, and Astrophysics. Goddard plays a leading role in NASA’s accomplishments by contributing compelling scientific knowledge to advance the Agency’s mission. <b>Follow us on <a href="http://twitter.com/NASAGoddardPix" rel="nofollow">Twitter</a></b> <b>Like us on <a href="http://www.facebook.com/pages/Greenbelt-MD/NASA-Goddard/395013845897?ref=tsd" rel="nofollow">Facebook</a></b> <b>Find us on <a href="http://instagrid.me/nasagoddard/?vm=grid" rel="nofollow">Instagram</a></b>

The entire find, containing at least three dinosaur footprints, is approximately seven feet long and three feet across at its widest point. Additionally, the footprint-rich layer is bonded to a separate layer of iron-rich sandstone that complicated the efforts to extract and preserve it. Before removing the rock layer, Godfrey made a silicon-rubber cast of the prints, then jacketed the entire find in multiple layers of plaster-soaked burlap (i.e. just like a cast) to add rigidity and to further ward against breakage during transport. Galvanized steel pipes wrapped into the jacket acted like splints to provide additional structural support. The combined weight of the footprint, field jacket material and surrounding soil that was removed was estimated to be approximately 3,000 pounds, so extra care was taken in moving it to avoid damaging the rather extraordinary find. Credit: NASA/GSFC/Michelle Handleman <b><a href="http://www.nasa.gov/audience/formedia/features/MP_Photo_Guidelines.html" rel="nofollow">NASA image use policy.</a></b> <b><a href="http://www.nasa.gov/centers/goddard/home/index.html" rel="nofollow">NASA Goddard Space Flight Center</a></b> enables NASA’s mission through four scientific endeavors: Earth Science, Heliophysics, Solar System Exploration, and Astrophysics. Goddard plays a leading role in NASA’s accomplishments by contributing compelling scientific knowledge to advance the Agency’s mission. <b>Follow us on <a href="http://twitter.com/NASA_GoddardPix" rel="nofollow">Twitter</a></b> <b>Like us on <a href="http://www.facebook.com/pages/Greenbelt-MD/NASA-Goddard/395013845897?ref=tsd" rel="nofollow">Facebook</a></b> <b>Find us on <a href="http://instagram.com/nasagoddard?vm=grid" rel="nofollow">Instagram</a></b>

Seen here we have started to encase the dinosaur footprints in what is known as a field jacket. A field jacket is much like a cast that a doctor would place on a broken arm or leg. Our field jacket consisted of many layers of burlap soaked in plaster-of-Paris into which we also laminate metal pipes to act like splints for additional support. Here Michael is working to remove the very hard sandstone layer below the iron-rich clay layer in which the prints were preserved. Photo taken on January 7, 2013. Credit: NASA/GSFC/Rebecca Roth <b><a href="http://www.nasa.gov/audience/formedia/features/MP_Photo_Guidelines.html" rel="nofollow">NASA image use policy.</a></b> <b><a href="http://www.nasa.gov/centers/goddard/home/index.html" rel="nofollow">NASA Goddard Space Flight Center</a></b> enables NASA’s mission through four scientific endeavors: Earth Science, Heliophysics, Solar System Exploration, and Astrophysics. Goddard plays a leading role in NASA’s accomplishments by contributing compelling scientific knowledge to advance the Agency’s mission. <b>Follow us on <a href="http://twitter.com/NASA_GoddardPix" rel="nofollow">Twitter</a></b> <b>Like us on <a href="http://www.facebook.com/pages/Greenbelt-MD/NASA-Goddard/395013845897?ref=tsd" rel="nofollow">Facebook</a></b> <b>Find us on <a href="http://instagram.com/nasagoddard?vm=grid" rel="nofollow">Instagram</a></b>

The entire find, containing at least three dinosaur footprints, is approximately seven feet long and three feet across at its widest point. Additionally, the footprint-rich layer is bonded to a separate layer of iron-rich sandstone that complicated the efforts to extract and preserve it. Before removing the rock layer, Godfrey made a silicon-rubber cast of the prints, then jacketed the entire find in multiple layers of plaster-soaked burlap (i.e. just like a cast) to add rigidity and to further ward against breakage during transport. Galvanized steel pipes wrapped into the jacket acted like splints to provide additional structural support. The combined weight of the footprint, field jacket material and surrounding soil that was removed was estimated to be approximately 3,000 pounds, so extra care was taken in moving it to avoid damaging the rather extraordinary find. Credit: NASA/GSFC/Rebecca Roth <b><a href="http://www.nasa.gov/audience/formedia/features/MP_Photo_Guidelines.html" rel="nofollow">NASA image use policy.</a></b> <b><a href="http://www.nasa.gov/centers/goddard/home/index.html" rel="nofollow">NASA Goddard Space Flight Center</a></b> enables NASA’s mission through four scientific endeavors: Earth Science, Heliophysics, Solar System Exploration, and Astrophysics. Goddard plays a leading role in NASA’s accomplishments by contributing compelling scientific knowledge to advance the Agency’s mission. <b>Follow us on <a href="http://twitter.com/NASA_GoddardPix" rel="nofollow">Twitter</a></b> <b>Like us on <a href="http://www.facebook.com/pages/Greenbelt-MD/NASA-Goddard/395013845897?ref=tsd" rel="nofollow">Facebook</a></b> <b>Find us on <a href="http://instagram.com/nasagoddard?vm=grid" rel="nofollow">Instagram</a></b>

President Yoon Suk Yeol of the Republic of Korea meets with Korean-American employees during a tour of NASA’s Goddard Space Flight Center, Tuesday, April 25, 2023, in Greenbelt, Md. Photo Credit: (NASA/Joel Kowsky)

NASA astronaut Ricky Arnold speaks about his time onboard the International Space Station, Thursday, May 2, 2019 at NASA’s Goddard Space Flight Center in Greenbelt, Md. During Arnold’s 197 days onboard the International Space Station, as part of Expeditions 55 and 56, he ventured outside the space station on three spacewalks in addition to conducting numerous experiments and educational downlink events. Photo Credit: (NASA/Joel Kowsky)

NASA astronaut Ricky Arnold answers questions from the audience after speaking about his time onboard the International Space Station, Thursday, May 2, 2019 at NASA’s Goddard Space Flight Center in Greenbelt, Md. During Arnold’s 197 days onboard the International Space Station, as part of Expeditions 55 and 56, he ventured outside the space station on three spacewalks in addition to conducting numerous experiments and educational downlink events. Photo Credit: (NASA/Joel Kowsky)

NASA astronaut Ricky Arnold speaks about his time onboard the International Space Station, Thursday, May 2, 2019 at NASA’s Goddard Space Flight Center in Greenbelt, Md. During Arnold’s 197 days onboard the International Space Station, as part of Expeditions 55 and 56, he ventured outside the space station on three spacewalks in addition to conducting numerous experiments and educational downlink events. Photo Credit: (NASA/Joel Kowsky)

NASA astronaut Ricky Arnold speaks about his time onboard the International Space Station, Thursday, May 2, 2019 at NASA’s Goddard Space Flight Center in Greenbelt, Md. During Arnold’s 197 days onboard the International Space Station, as part of Expeditions 55 and 56, he ventured outside the space station on three spacewalks in addition to conducting numerous experiments and educational downlink events. Photo Credit: (NASA/Joel Kowsky)

NASA astronaut Ricky Arnold speaks about his time onboard the International Space Station, Thursday, May 2, 2019 at NASA’s Goddard Space Flight Center in Greenbelt, Md. During Arnold’s 197 days onboard the International Space Station, as part of Expeditions 55 and 56, he ventured outside the space station on three spacewalks in addition to conducting numerous experiments and educational downlink events. Photo Credit: (NASA/Joel Kowsky)

NASA astronaut Ricky Arnold speaks about his time onboard the International Space Station, Thursday, May 2, 2019 at NASA’s Goddard Space Flight Center in Greenbelt, Md. During Arnold’s 197 days onboard the International Space Station, as part of Expeditions 55 and 56, he ventured outside the space station on three spacewalks in addition to conducting numerous experiments and educational downlink events. Photo Credit: (NASA/Joel Kowsky)

NASA astronaut Ricky Arnold answers questions from the audience after speaking about his time onboard the International Space Station, Thursday, May 2, 2019 at NASA’s Goddard Space Flight Center in Greenbelt, Md. During Arnold’s 197 days onboard the International Space Station, as part of Expeditions 55 and 56, he ventured outside the space station on three spacewalks in addition to conducting numerous experiments and educational downlink events. Photo Credit: (NASA/Joel Kowsky)

NASA astronaut Ricky Arnold speaks about his time onboard the International Space Station, Thursday, May 2, 2019 at NASA’s Goddard Space Flight Center in Greenbelt, Md. During Arnold’s 197 days onboard the International Space Station, as part of Expeditions 55 and 56, he ventured outside the space station on three spacewalks in addition to conducting numerous experiments and educational downlink events. Photo Credit: (NASA/Joel Kowsky)

NASA astronaut Ricky Arnold answers questions from the audience after speaking about his time onboard the International Space Station, Thursday, May 2, 2019 at NASA’s Goddard Space Flight Center in Greenbelt, Md. During Arnold’s 197 days onboard the International Space Station, as part of Expeditions 55 and 56, he ventured outside the space station on three spacewalks in addition to conducting numerous experiments and educational downlink events. Photo Credit: (NASA/Joel Kowsky)

NASA astronaut Ricky Arnold speaks about his time onboard the International Space Station, Thursday, May 2, 2019 at NASA’s Goddard Space Flight Center in Greenbelt, Md. During Arnold’s 197 days onboard the International Space Station, as part of Expeditions 55 and 56, he ventured outside the space station on three spacewalks in addition to conducting numerous experiments and educational downlink events. Photo Credit: (NASA/Joel Kowsky)

Robert Gabrys, director of the Office fo STEM Engagement at NASA’s Goddard Space Flight Center, introduces NASA astronaut Ricky Arnold prior to a presentation to employees, Thursday, May 2, 2019 at NASA’s Goddard Space Flight Center in Greenbelt, Md. During Arnold’s 197 days onboard the International Space Station, as part of Expeditions 55 and 56, he ventured outside the space station on three spacewalks in addition to conducting numerous experiments and educational downlink events. Photo Credit: (NASA/Joel Kowsky)

Aerial view of NASA's Goddard Space Flight Center in Greenbelt, Maryland, in 2010. Credits: NASA Goddard/Bill Hrybyk

Aerial view of NASA's Goddard Space Flight Center in Greenbelt, Maryland, in 2010. Credits: NASA Goddard/Bill Hrybyk

Aerial view of NASA's Goddard Space Flight Center in Greenbelt, Maryland, in 2010. Credits: NASA Goddard/Bill Hrybyk

Aerial view of NASA's Goddard Space Flight Center in Greenbelt, Maryland, in 2010. Credits: NASA Goddard/Bill Hrybyk

Aerial view of NASA's Goddard Space Flight Center in Greenbelt, Maryland, in 2010. Credits: NASA Goddard/Bill Hrybyk

Aerial view of NASA's Goddard Space Flight Center in Greenbelt, Maryland, in 2010. Credits: NASA Goddard/Bill Hrybyk

Aerial view of NASA's Goddard Space Flight Center in Greenbelt, Maryland, in 2010. Credits: NASA Goddard/Bill Hrybyk

Aerial view of NASA's Goddard Space Flight Center in Greenbelt, Maryland, in 2010. Credits: NASA Goddard/Bill Hrybyk

Queen Elizabeth II, lower right, talks to Expedition 15 crew members from left, NASA astronaut, Sunita Williams, Russian cosmonaut Fyodor N. Yurchikhin and cosmonaut Oleg V. Kotov aboard the International Space Station crew along with NASA Administrator Michael Griffin, lower left and NASA astronaut Michael Foale during a downlink at the NASA's Goddard Space Flight Center Operational Control Room, Tuesday, May 8, 2007, in Greenbelt, Md. NASA Goddard was one of the last stops on the Queen's six-day visit to the United States. Photo Credit: (NASA/Bill Ingalls)

President Yoon Suk Yeol of the Republic of Korea delivers remarks during a tour of NASA’s Goddard Space Flight Center with Vice President Kamala Harris, Tuesday, April 25, 2023, in Greenbelt, Md. Photo Credit: (NASA/Aubrey Gemignani)

NASA Deputy Administrator Pam Melroy left, is seen along with President Yoon Suk Yeol of the Republic of Korea, right, as he meets with Korean-American employees during a tour of NASA’s Goddard Space Flight Center, Tuesday, April 25, 2023, in Greenbelt, Md. Photo Credit: (NASA/Joel Kowsky)

NASA astronaut Jonny Kim is seen as President Yoon Suk Yeol of the Republic of Korea meets with Korean-American employees during a tour of NASA’s Goddard Space Flight Center, Tuesday, April 25, 2023, in Greenbelt, Md. Photo Credit: (NASA/Joel Kowsky)

Vice President Kamala Harris and President Yoon Suk Yeol of the Republic of Korea speak with Korean-American scientists during a tour of NASA’s Goddard Space Flight Center, Tuesday, April 25, 2023, in Greenbelt, Md. Photo Credit: (NASA/Aubrey Gemignani)

NASA Deputy Administrator Pam Melroy speaks with Korean-American scientists during a tour of NASA’s Goddard Space Flight Center with Vice President Kamala Harris and President Yoon Suk Yeol of the Republic of Korea, Tuesday, April 25, 2023, in Greenbelt, Md. Photo Credit: (NASA/Joel Kowsky)

President Yoon Suk Yeol of the Republic of Korea shakes hands with NASA Associate Administrator Bob Cabana at the conclusion of a tour of NASA’s Goddard Space Flight Center, Tuesday, April 25, 2023, in Greenbelt, Md. Photo Credit: (NASA/Joel Kowsky)

MSIT Minister Jong-Ho Lee uses a controller to manipulate one of the robotic arms at the Robot Operations Center (ROC), Tuesday, April 25, 2023, during a tour of NASA’s Goddard Space Flight Center in Greenbelt, Md. Photo Credit: (NASA/Joel Kowsky)

President Yoon Suk Yeol of the Republic of Korea, left, delivers remarks alongside Vice President Kamala Harris during a tour of NASA’s Goddard Space Flight Center, Tuesday, April 25, 2023, in Greenbelt, Md. Photo Credit: (NASA/Joel Kowsky)

President Yoon Suk Yeol of the Republic of Korea shakes hands with NASA Deputy Administrator Pam Melroy at the conclusion of a tour of NASA’s Goddard Space Flight Center, Tuesday, April 25, 2023, in Greenbelt, Md. Photo Credit: (NASA/Joel Kowsky)

Vice President Kamala Harris delivers remarks during a tour of NASA’s Goddard Space Flight Center with President Yoon Suk Yeol of the Republic of Korea, Tuesday, April 25, 2023, in Greenbelt, Md. Photo Credit: (NASA/Aubrey Gemignani)

Vice President Kamala Harris delivers remarks during a tour of NASA’s Goddard Space Flight Center with President Yoon Suk Yeol of the Republic of Korea, Tuesday, April 25, 2023, in Greenbelt, Md. Photo Credit: (NASA/Joel Kowsky)

President Yoon Suk Yeol of the Republic of Korea shakes hands with Vice President Kamala Harris after delivering remarks during a tour of NASA’s Goddard Space Flight Center, Tuesday, April 25, 2023, in Greenbelt, Md. Photo Credit: (NASA/Aubrey Gemignani)

President Yoon Suk Yeol of the Republic of Korea, center, meets with Korean-American employees during a tour of NASA’s Goddard Space Flight Center, Tuesday, April 25, 2023, in Greenbelt, Md. Photo Credit: (NASA/Joel Kowsky)

Vice President Kamala Harris shakes hands with President Yoon Suk Yeol of the Republic of Korea after delivering remarks during a tour of NASA’s Goddard Space Flight Center, Tuesday, April 25, 2023, in Greenbelt, Md. Photo Credit: (NASA/Joel Kowsky)

NASA astronaut Jonny Kim is seen in the audience as MSIT Minister Jong-Ho Lee delivers remarks prior to the singing of a joint statement between NASA and the Ministry of Science and ICT of the Republic of Korea, Tuesday, April 25, 2023, at NASA’s Goddard Space Flight Center in Greenbelt, Md. Photo Credit: (NASA/Aubrey Gemignani)

Vice President Kamala Harris, right, delivers remarks alongside President Yoon Suk Yeol of the Republic of Korea during a tour of NASA’s Goddard Space Flight Center, Tuesday, April 25, 2023, in Greenbelt, Md. Photo Credit: (NASA/Joel Kowsky)

NASA Deputy Administrator Pam Melroy delivers remarks prior to the signing of a joint statement between NASA and the Ministry of Science and ICT of the Republic of Korea, Tuesday, April 25, 2023, at NASA’s Goddard Space Flight Center in Greenbelt, Md. Photo Credit: (NASA/Aubrey Gemignani)

Vice President Kamala Harris, right, delivers remarks alongside President Yoon Suk Yeol of the Republic of Korea during a tour of NASA’s Goddard Space Flight Center with President Yoon Suk Yeol of the Republic of Korea, Tuesday, April 25, 2023, in Greenbelt, Md. Photo Credit: (NASA/Joel Kowsky)

Vice President Kamala Harris delivers remarks during a tour of NASA’s Goddard Space Flight Center with President Yoon Suk Yeol of the Republic of Korea, Tuesday, April 25, 2023, in Greenbelt, Md. Photo Credit: (NASA/Aubrey Gemignani)

NASA Deputy Administrator Pam Melroy delivers remarks prior to the signing of a joint statement between NASA and the Ministry of Science and ICT of the Republic of Korea, Tuesday, April 25, 2023, at NASA’s Goddard Space Flight Center in Greenbelt, Md. Photo Credit: (NASA/Aubrey Gemignani)

MSIT Minister Jong-Ho Lee delivers remarks prior to the signing of a joint statement between NASA and the Ministry of Science and ICT of the Republic of Korea, Tuesday, April 25, 2023, at NASA’s Goddard Space Flight Center in Greenbelt, Md. Photo Credit: (NASA/Aubrey Gemignani)

Vice President Kamala Harris delivers remarks during a tour of NASA’s Goddard Space Flight Center with President Yoon Suk Yeol of the Republic of Korea, Tuesday, April 25, 2023, in Greenbelt, Md. Photo Credit: (NASA/Aubrey Gemignani)

President Yoon Suk Yeol of the Republic of Korea delivers remarks during a tour of NASA’s Goddard Space Flight Center with Vice President Kamala Harris, Tuesday, April 25, 2023, in Greenbelt, Md. Photo Credit: (NASA/Aubrey Gemignani)

Vice President Kamala Harris delivers remarks during a tour of NASA’s Goddard Space Flight Center with President Yoon Suk Yeol of the Republic of Korea, Tuesday, April 25, 2023, in Greenbelt, Md. Photo Credit: (NASA/Aubrey Gemignani)

Vice President Kamala Harris and President Yoon Suk Yeol of the Republic of Korea speak with Korean-American scientists during a tour of NASA’s Goddard Space Flight Center, Tuesday, April 25, 2023, in Greenbelt, Md. Photo Credit: (NASA/Aubrey Gemignani)

The OSAM-1 Servicing Payload Integration team tests the mounted floodlights at Goddard Space Flight Center, Greenbelt Md., Apr 17, 2024. This photo has been reviewed by Maxar, OSAM1 project management, and the Export Control Office and is released for public view. NASA/Mike Guinto

NASA's Goddard Space Flight Center welcomed Steven Johnson, author of How We Got to Now: Six Innovations That Made the Modern World, to the Innovative Initiatives workshop on Thursday, November 13, 2014 Credit: NASA/Goddard/Bill Hrybyk <b><a href="http://www.nasa.gov/audience/formedia/features/MP_Photo_Guidelines.html" rel="nofollow">NASA image use policy.</a></b> <b><a href="http://www.nasa.gov/centers/goddard/home/index.html" rel="nofollow">NASA Goddard Space Flight Center</a></b> enables NASA’s mission through four scientific endeavors: Earth Science, Heliophysics, Solar System Exploration, and Astrophysics. Goddard plays a leading role in NASA’s accomplishments by contributing compelling scientific knowledge to advance the Agency’s mission. <b>Follow us on <a href="http://twitter.com/NASAGoddardPix" rel="nofollow">Twitter</a></b> <b>Like us on <a href="http://www.facebook.com/pages/Greenbelt-MD/NASA-Goddard/395013845897?ref=tsd" rel="nofollow">Facebook</a></b> <b>Find us on <a href="http://instagram.com/nasagoddard?vm=grid" rel="nofollow">Instagram</a></b>

NASA's Goddard Space Flight Center welcomed Steven Johnson, author of How We Got to Now: Six Innovations That Made the Modern World, to the Innovative Initiatives workshop on Thursday, November 13, 2014 Credit: NASA/Goddard/Bill Hrybyk <b><a href="http://www.nasa.gov/audience/formedia/features/MP_Photo_Guidelines.html" rel="nofollow">NASA image use policy.</a></b> <b><a href="http://www.nasa.gov/centers/goddard/home/index.html" rel="nofollow">NASA Goddard Space Flight Center</a></b> enables NASA’s mission through four scientific endeavors: Earth Science, Heliophysics, Solar System Exploration, and Astrophysics. Goddard plays a leading role in NASA’s accomplishments by contributing compelling scientific knowledge to advance the Agency’s mission. <b>Follow us on <a href="http://twitter.com/NASAGoddardPix" rel="nofollow">Twitter</a></b> <b>Like us on <a href="http://www.facebook.com/pages/Greenbelt-MD/NASA-Goddard/395013845897?ref=tsd" rel="nofollow">Facebook</a></b> <b>Find us on <a href="http://instagram.com/nasagoddard?vm=grid" rel="nofollow">Instagram</a></b>

NASA's Goddard Space Flight Center welcomed Steven Johnson, author of How We Got to Now: Six Innovations That Made the Modern World, to the Innovative Initiatives workshop on Thursday, November 13, 2014 Credit: NASA/Goddard/Bill Hrybyk <b><a href="http://www.nasa.gov/audience/formedia/features/MP_Photo_Guidelines.html" rel="nofollow">NASA image use policy.</a></b> <b><a href="http://www.nasa.gov/centers/goddard/home/index.html" rel="nofollow">NASA Goddard Space Flight Center</a></b> enables NASA’s mission through four scientific endeavors: Earth Science, Heliophysics, Solar System Exploration, and Astrophysics. Goddard plays a leading role in NASA’s accomplishments by contributing compelling scientific knowledge to advance the Agency’s mission. <b>Follow us on <a href="http://twitter.com/NASAGoddardPix" rel="nofollow">Twitter</a></b> <b>Like us on <a href="http://www.facebook.com/pages/Greenbelt-MD/NASA-Goddard/395013845897?ref=tsd" rel="nofollow">Facebook</a></b> <b>Find us on <a href="http://instagram.com/nasagoddard?vm=grid" rel="nofollow">Instagram</a></b>

NASA's Goddard Space Flight Center welcomed Steven Johnson, author of How We Got to Now: Six Innovations That Made the Modern World, to the Innovative Initiatives workshop on Thursday, November 13, 2014 Credit: NASA/Goddard/Bill Hrybyk <b><a href="http://www.nasa.gov/audience/formedia/features/MP_Photo_Guidelines.html" rel="nofollow">NASA image use policy.</a></b> <b><a href="http://www.nasa.gov/centers/goddard/home/index.html" rel="nofollow">NASA Goddard Space Flight Center</a></b> enables NASA’s mission through four scientific endeavors: Earth Science, Heliophysics, Solar System Exploration, and Astrophysics. Goddard plays a leading role in NASA’s accomplishments by contributing compelling scientific knowledge to advance the Agency’s mission. <b>Follow us on <a href="http://twitter.com/NASAGoddardPix" rel="nofollow">Twitter</a></b> <b>Like us on <a href="http://www.facebook.com/pages/Greenbelt-MD/NASA-Goddard/395013845897?ref=tsd" rel="nofollow">Facebook</a></b> <b>Find us on <a href="http://instagram.com/nasagoddard?vm=grid" rel="nofollow">Instagram</a></b>

NASA's Goddard Space Flight Center welcomed Steven Johnson, author of How We Got to Now: Six Innovations That Made the Modern World, to the Innovative Initiatives workshop on Thursday, November 13, 2014 Credit: NASA/Goddard/Bill Hrybyk <b><a href="http://www.nasa.gov/audience/formedia/features/MP_Photo_Guidelines.html" rel="nofollow">NASA image use policy.</a></b> <b><a href="http://www.nasa.gov/centers/goddard/home/index.html" rel="nofollow">NASA Goddard Space Flight Center</a></b> enables NASA’s mission through four scientific endeavors: Earth Science, Heliophysics, Solar System Exploration, and Astrophysics. Goddard plays a leading role in NASA’s accomplishments by contributing compelling scientific knowledge to advance the Agency’s mission. <b>Follow us on <a href="http://twitter.com/NASAGoddardPix" rel="nofollow">Twitter</a></b> <b>Like us on <a href="http://www.facebook.com/pages/Greenbelt-MD/NASA-Goddard/395013845897?ref=tsd" rel="nofollow">Facebook</a></b> <b>Find us on <a href="http://instagram.com/nasagoddard?vm=grid" rel="nofollow">Instagram</a></b>

NASA's Goddard Space Flight Center welcomed Steven Johnson, author of How We Got to Now: Six Innovations That Made the Modern World, to the Innovative Initiatives workshop on Thursday, November 13, 2014 Credit: NASA/Goddard/Bill Hrybyk <b><a href="http://www.nasa.gov/audience/formedia/features/MP_Photo_Guidelines.html" rel="nofollow">NASA image use policy.</a></b> <b><a href="http://www.nasa.gov/centers/goddard/home/index.html" rel="nofollow">NASA Goddard Space Flight Center</a></b> enables NASA’s mission through four scientific endeavors: Earth Science, Heliophysics, Solar System Exploration, and Astrophysics. Goddard plays a leading role in NASA’s accomplishments by contributing compelling scientific knowledge to advance the Agency’s mission. <b>Follow us on <a href="http://twitter.com/NASAGoddardPix" rel="nofollow">Twitter</a></b> <b>Like us on <a href="http://www.facebook.com/pages/Greenbelt-MD/NASA-Goddard/395013845897?ref=tsd" rel="nofollow">Facebook</a></b> <b>Find us on <a href="http://instagram.com/nasagoddard?vm=grid" rel="nofollow">Instagram</a></b>

John Mather, Project Scientist for JWST, faces the James Webb Space Telescope primary mirror, taking a selfie, NASA/Goddard Space Flight Center, Greenbelt, MD, May 4, 2016

John Mather, Project Scientist for JWST, faces the James Webb Space Telescope primary mirror, NASA/Goddard Space Flight Center, Greenbelt, MD, May 4, 2016

Inside NASA's Goddard Space Flight Center's massive clean room in Greenbelt, Maryland, the ninth flight mirror was installed onto the telescope structure with a robotic arm. This marks the halfway completion point for the James Webb Space Telescope's segmented primary mirror. This rare overhead shot of the James Webb Space Telescope shows the nine primary flight mirrors installed on the telescope structure in a clean room at NASA's Goddard Space Flight Center in Greenbelt, Maryland. Credits: NASA's Goddard Space Flight Center/Chris Gunn Read more: <a href="http://go.nasa.gov/1kqK6fW" rel="nofollow">go.nasa.gov/1kqK6fW</a>

President Yoon Suk Yeol of the Republic of Korea shakes hands with NASA astronaut Jonny Kim as he and Vice President Kamala Harris meet with Korean-American scientists during a tour of NASA’s Goddard Space Flight Center, Tuesday, April 25, 2023, in Greenbelt, Md. Photo Credit: (NASA/Aubrey Gemignani)

NASA astronaut Jonny Kim shakes hands with President Yoon Suk Yeol of the Republic of Korea as he and Vice President Kamala Harris meet with Korean-American scientists during a tour of NASA’s Goddard Space Flight Center, Tuesday, April 25, 2023, in Greenbelt, Md. Photo Credit: (NASA/Joel Kowsky)