NASA Chief Technologist Douglas Terrier, right, and NASA Deputy Chief Technologist David Steitz, left, investigate a rover developed at Harding University in Searcy, Arkansas, in partnership with NASA’s Jet Propulsion Laboratory in Silicon Valley, California, and the University of Arkansas-Little Rock while attending “NASA Day in Arkansas” hosted at the university on Jan. 27, 2020.

NASA astronaut Jessica Watkins presents Howard University Professor, Dr. Prabhakar Misra, left, and Howard University Professor and Chair of the Department of Physics and Astronomy, Dr. Quinton Williams, right, with a montage from her time as part of Expeditions 67 and 68 aboard the International Space Station, Friday, March 31, 2023, at Howard University in Washington. Photo Credit: (NASA/Aubrey Gemignani)

Howard University graduate student LaRay Hare discusses his CubeRover project in the Laser Spectroscopy Laboratory with NASA astronaut Jessica Watkins, Friday, March 31, 2023, at Howard University in Washington. Photo Credit: (NASA/Aubrey Gemignani)

Howard University Professor and Chair of the Department of Physics and Astronomy, Dr. Quinton Williams gives NASA astronaut Jessica Watkins a tour of the Renewable Energy/Battery Research Laboratory at Howard University, Friday, March 31, 2023, in Washington. Photo Credit: (NASA/Aubrey Gemignani)

Howard University students Elise Turner, left, and Kaie Hall, right, give NASA astronaut Jessica Watkins a tour of a biology laboratory at Howard University, Friday, March 31, 2023, in Washington. Photo Credit: (NASA/Aubrey Gemignani)

Howard University students Elise Turner, left, and Kaie Hall, center, give NASA astronaut Jessica Watkins a tour of a biology laboratory at Howard University, Friday, March 31, 2023, in Washington. Photo Credit: (NASA/Aubrey Gemignani)

Howard University student Nathan Roseboro gives NASA astronaut Jessica Watkins a demonstration of his work with lasers during a tour of the Laser Spectroscopy Laboratory at Howard University, Friday, March 31, 2023, in Washington. Photo Credit: (NASA/Aubrey Gemignani)

Howard University student Miles Phillips gives NASA astronaut Jessica Watkins a demonstration of his work with lasers during a tour of the Laser Spectroscopy Laboratory at Howard University, Friday, March 31, 2023, in Washington. Photo Credit: (NASA/Aubrey Gemignani)

Howard University student Nathan Roseboro gives NASA astronaut Jessica Watkins a demonstration of his work with lasers during a tour of the Laser Spectroscopy Laboratory at Howard University, Friday, March 31, 2023, in Washington. Photo Credit: (NASA/Aubrey Gemignani)

NASA astronaut Jessica Watkins walks with Howard University student Myles Pope after giving a presentation about her time in space as part of Expeditions 67 and 68, Friday, March 31, 2023, at Howard University in Washington. Photo Credit: (NASA/Aubrey Gemignani)

Howard University Professor and Chair of the Department of Physics and Astronomy, Dr. Quinton Williams gives NASA astronaut Jessica Watkins a tour of the Renewable Energy/Battery Research Laboratory at Howard University, Friday, March 31, 2023, in Washington. Photo Credit: (NASA/Aubrey Gemignani)

Howard university student, Myles Pope, gives opening remarks before NASA astronaut Jessica Watkins gives a presentation about her time in space as part of Expeditions 67 and 68, Friday, March 31, 2023, at Howard University in Washington. Photo Credit: (NASA/Aubrey Gemignani)

Howard University student Miles Phillips gives NASA astronaut Jessica Watkins a demonstration of his work with lasers during a tour of the Laser Spectroscopy Laboratory at Howard University, Friday, March 31, 2023, in Washington. Photo Credit: (NASA/Aubrey Gemignani)

Howard University Professor and Chair of the Department of Physics and Astronomy, Dr. Quinton Williams, introduces NASA astronaut Jessica Watkins to speak about her time in space as part of Expeditions 67 and 68, Friday, March 31, 2023, at Howard University in Washington. Photo Credit: (NASA/Aubrey Gemignani)

NASA astronaut Jessica Watkins asks a question after a demonstration by Howard University student Nathan Roseboro of his work with lasers during a tour of the Laser Spectroscopy Laboratory at Howard University, Friday, March 31, 2023, in Washington. Photo Credit: (NASA/Aubrey Gemignani)

NASA astronaut Jessica Watkins gives a presentation about her time in space as part of Expeditions 67 and 68, Friday, March 31, 2023, at Howard University in Washington. Photo Credit: (NASA/Aubrey Gemignani)

NASA astronaut Jessica Watkins gives a presentation about her time in space as part of Expeditions 67 and 68, Friday, March 31, 2023, at Howard University in Washington. Photo Credit: (NASA/Aubrey Gemignani)

NASA astronaut Jessica Watkins gives a presentation about her time in space as part of Expeditions 67 and 68, Friday, March 31, 2023, at Howard University in Washington. Photo Credit: (NASA/Aubrey Gemignani)

NASA astronaut Jessica Watkins is seen in the reflection of a screen on a machine during a tour of a biology laboratory, Friday, March 31, 2023, at Howard University in Washington. Photo Credit: (NASA/Aubrey Gemignani)

NASA astronaut Jessica Watkins gives a presentation about her time in space as part of Expeditions 67 and 68, Friday, March 31, 2023, at Howard University in Washington. Photo Credit: (NASA/Aubrey Gemignani)

NASA astronaut Jessica Watkins gives a presentation about her time in space as part of Expeditions 67 and 68, Friday, March 31, 2023, at Howard University in Washington. Photo Credit: (NASA/Aubrey Gemignani)

NASA astronaut Jessica Watkins gives a presentation about her time in space as part of Expeditions 67 and 68, Friday, March 31, 2023, at Howard University in Washington. Photo Credit: (NASA/Aubrey Gemignani)

NASA astronaut Jessica Watkins gives a presentation about her time in space as part of Expeditions 67 and 68, Friday, March 31, 2023, at Howard University in Washington. Photo Credit: (NASA/Aubrey Gemignani)

NASA astronaut Jessica Watkins gives a presentation about her time in space as part of Expeditions 67 and 68, Friday, March 31, 2023, at Howard University in Washington. Photo Credit: (NASA/Aubrey Gemignani)

Howard University graduate student LaRay Hare discusses his CubeRover project in the Laser Spectroscopy Laboratory with NASA astronaut Jessica Watkins, Friday, March 31, 2023, at Howard University in Washington. Photo Credit: (NASA/Aubrey Gemignani)

NASA astronaut Jessica Watkins answers a question after giving a presentation about her time in space as part of Expeditions 67 and 68, Friday, March 31, 2023, at Howard University in Washington. Photo Credit: (NASA/Aubrey Gemignani)

NASA astronaut Jessica Watkins tours a biology laboratory after giving a presentation about her time in space as part of Expeditions 67 and 68, Friday, March 31, 2023, at Howard University in Washington. Photo Credit: (NASA/Aubrey Gemignani)

A student asks a question after NASA astronaut Jessica Watkins gave a presentation about her time in space as part of Expeditions 67 and 68, Friday, March 31, 2023, at Howard University in Washington. Photo Credit: (NASA/Aubrey Gemignani)

A student asks a question after NASA astronaut Jessica Watkins gave a presentation about her time in space as part of Expeditions 67 and 68, Friday, March 31, 2023, at Howard University in Washington. Photo Credit: (NASA/Aubrey Gemignani)

NASA astronaut Jessica Watkins receives an award after giving a presentation about her time in space as part of Expeditions 67 and 68, Friday, March 31, 2023, at Howard University in Washington. Photo Credit: (NASA/Aubrey Gemignani)

NASA astronaut Jessica Watkins answers a question after giving a presentation about her time in space as part of Expeditions 67 and 68, Friday, March 31, 2023, at Howard University in Washington. Photo Credit: (NASA/Aubrey Gemignani)

NASA astronaut Jessica Watkins poses for a photo with a student after giving a presentation about her time in space as part of Expeditions 67 and 68, Friday, March 31, 2023, at Howard University in Washington. Photo Credit: (NASA/Aubrey Gemignani)

This detailed map of the oldest light in our universe allowed scientists to take the most precise inventory of the universe ingredients to date.

NASA Chief Technologist Douglas Terrier, center, and NASA Deputy Chief Technologist David Steitz, left, talk with a Harding University student researcher about LED technology being used to track atmospheric composition, while attending “NASA Day in Arkansas” hosted at the university in Searcy, Arkansas on Jan. 27, 2020.

NASA Chief Technologist Douglas Terrier, right, being briefed on student-developed precision atmospheric laser technology mounted on a remotely-operated rover at Harding University in Searcy, Arkansas, while attending “NASA Day in Arkansas” hosted at the university on Jan. 27, 2020.

NASA Chief Technologist Douglas Terrier, center, talk with a Harding University student about a miniaturized laser sample analysis device that may be used for planetary science research. Terrier attended “NASA Day in Arkansas,” hosted at the university in Searcy, Arkansas on Jan. 27, 2020.

NASA Chief Technologist Douglas Terrier meets with members of the media at “NASA Day in Arkansas” at Harding University in Searcy, Arkansas, on Jan. 27, 2020.

NASA Chief Technologist Douglas Terrier meets with researchers conducting plant research relevant to space exploration during “NASA Day in Arkansas” at Harding University in Searcy, Arkansas, on Jan. 27, 2020.

Representatives of the state of Alabama, academia, and industry listen and take part in a panel discussion led by NASA Marshall Space Flight Center's Ruth Jones as part of the first Alabama Historically Black Colleges and Universities Roundtable Discussion. The event focused on drawing more minorities, specifically women, into academic fields and careers in science, technology, engineering and mathematics.

STS-129 Mission Specialist Leland Melvin speaks to students at the Howard University Middle School of Math and Science, Tuesday, Jan. 12, 2010, on the campus of Howard University in Washington. Photo Credit: (NASA/Paul E. Alers)

STS-129 Mission Specialist Leland Melvin speaks to students at the Howard University Middle School of Math and Science, Tuesday, Jan. 12, 2010, on the campus of Howard University in Washington. Photo Credit: (NASA/Paul E. Alers)

NASA Chief Technologist Douglas Terrier, left of center, meets with Dr. Ed Wilson, engineering professor emeritus and tours Wilson's atmospheric sciences laser lab during “NASA Day in Arkansas” at Harding University in Searcy, Arkansas, on Jan. 27, 2020.

NASA Chief Technologist Douglas Terrier presents to grade school students about NASA’s Artemis Program -- which will send the first woman and the next man to surface of the Moon by 2024 -- at “NASA Day in Arkansas” at Harding University in Searcy, Arkansas, on Jan. 27, 2020.

This map shows the oldest light in our universe, as detected with the greatest precision yet by ESA Planck mission. The ancient light, called the cosmic microwave background, was imprinted on the sky when the universe was 370,000 years old.

STS-129 Mission Specialist Leland Melvin speaks to a class room of students at the Howard University Middle School of Math and Science, Tuesday, Jan. 12, 2010, on the campus of Howard University in Washington. Photo Credit: (NASA/Paul E. Alers)

STS-129 Mission Specialist Leland Melvin, left. looks on as Mission Specialist Robert Satcher answers a question during a presentation to students at the Howard University Middle School of Math and Science, Tuesday, Jan. 12, 2010, on the campus of Howard University in Washington. Photo Credit: (NASA/Paul E. Alers)

Students from the University of Miami build a robotic miner to compete in this year’s Lunabotics competition. More than 40 teams from around the U.S. participated in the competition, designing and building remote-controlled robots under constraints similar to those the agency will face as it returns to the lunar surface through Artemis. The objective of the challenge is to see which team’s robot can collect and deposit the most rocky regolith within a specified amount of time.

NASA astronaut Ricky Arnold speaks to students in the Science, Discovery and the Universe Scholars Program about his time onboard the International Space Station, Thursday, May 2, 2019 at the University of Maryland in College Park, 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 to students in the Science, Discovery and the Universe Scholars Program about his time onboard the International Space Station, Thursday, May 2, 2019 at the University of Maryland in College Park, 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 to students in the Science, Discovery and the Universe Scholars Program about his time onboard the International Space Station, Thursday, May 2, 2019 at the University of Maryland in College Park, 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 to students in the Science, Discovery and the Universe Scholars Program about his time onboard the International Space Station, Thursday, May 2, 2019 at the University of Maryland in College Park, 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 to students in the Science, Discovery and the Universe Scholars Program about his time onboard the International Space Station, Thursday, May 2, 2019 at the University of Maryland in College Park, 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 to students in the Science, Discovery and the Universe Scholars Program about his time onboard the International Space Station, Thursday, May 2, 2019 at the University of Maryland in College Park, 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)

Matter lying between Earth and the edge of the observable universe is shown in this all-sky map from Planck, a European Space Agency mission with important NASA contributions.

FOR THE FOURTH YEAR IN A ROW, VANDERBILT UNIVERSITY WON FIRST PLACE AT THE 2016 STUDENT LAUNCH CHALLENGE

NASA astronaut Ricky Arnold presents a montage from his mission to Alan Peel, program director, and Erin Thompson, program associate, for the Science, Discovery and the Universe Scholars Program following his presentation to students, May 2, 2019 at the University of Maryland in College Park, 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)

In conjunction with NASA Stennis Capitol Day and Black History Month, NASA Stennis representatives provided information on NASA internships and career opportunities at Jackson State University’s Spring Career Expo on Feb. 22 and participated in the National Society of Black Engineers networking reception on campus Feb. 21. At NASA, space is for everybody.

: In conjunction with NASA Stennis Capitol Day and Black History Month, NASA Stennis representatives provided information on NASA internships and career opportunities at Jackson State University’s Spring Career Expo on Feb. 22 and participated in the National Society of Black Engineers networking reception on campus Feb. 21. At NASA, space is for everybody.

In conjunction with NASA Stennis Capitol Day and Black History Month, NASA Stennis representatives provided information on NASA internships and career opportunities at Jackson State University’s Spring Career Expo on Feb. 22 and participated in the National Society of Black Engineers networking reception on campus Feb. 21. At NASA, space is for everybody.

In conjunction with NASA Stennis Capitol Day and Black History Month, NASA Stennis representatives provided information on NASA internships and career opportunities at Jackson State University’s Spring Career Expo on Feb. 22 and participated in the National Society of Black Engineers networking reception on campus Feb. 21. At NASA, space is for everybody.

In conjunction with NASA Stennis Capitol Day and Black History Month, NASA Stennis representatives provided information on NASA internships and career opportunities at Jackson State University’s Spring Career Expo on Feb. 22 and participated in the National Society of Black Engineers networking reception on campus Feb. 21. At NASA, space is for everybody.

Retired Marshall scientist, Jeanette Scissum-Mickens, was honored by Alabama Governor Kay Ivey at the Alabama Historically Black Colleges and Universities Roundtable Discussion: Minority Women in STEM event held at the University of Alabama A&M in Huntsville, Alabama. Scissum-Mickens was honored as the “Hidden Figure of Alabama A&M.” She was the first African-American mathematician hired by Marshall in 1964.

This diagram based on results from NASA Galaxy Evolution Explorer and the Anglo-Australian Telescope illustrates two ways to measure how fast the universe is expanding.

This illustration summarizes the almost 14-billion-year-long history of our universe. It shows the main events that occurred between the initial phase of the cosmos.

Uroyoan Walker, President University of Puerto Rico visits Goddard Space Flight Center

Uroyoan Walker, President University of Puerto Rico visits Goddard Space Flight Center

Uroyoan Walker, President University of Puerto Rico visits Goddard Space Flight Center

3199: Molly Pleskus (undergraduate student from Tufts University) visited the MSFC electrostatic levitation (ESL) laboratory is support of Dr. Douglas Matson’s (Tufts University) grant, “Round Robin - Thermophysical Property Measurement” (NNX17AH41G). Ms. Pleskus is researching Inconel 718 in support of future experiments on the International Space Station (ISS).

Attendees enjoy space related activities prior to the screening of the NASA produced documentary “The Color of Space” at Howard University’s Cramton Auditorium in Washington, Saturday, June 18, 2022. Premiering on Juneteenth, the federal holiday commemorating the end of slavery in the United States, “The Color of Space” is an inspirational documentary that tells the stories of NASA’s Black astronauts determined to reach the stars. Photo Credit: (NASA/Bill Ingalls)

NASA Johnson Space Center Director Vanessa Wyche gives remarks prior to the screening of the NASA produced documentary “The Color of Space” at Howard University’s Cramton Auditorium in Washington, Saturday, June 18, 2022. Premiering on Juneteenth, the federal holiday commemorating the end of slavery in the United States, “The Color of Space” is an inspirational documentary that tells the stories of NASA’s Black astronauts determined to reach the stars. Photo Credit: (NASA/Bill Ingalls)

NASA Johnson Space Center Director Vanessa Wyche gives remarks prior to the screening of the NASA produced documentary “The Color of Space” at Howard University’s Cramton Auditorium in Washington, Saturday, June 18, 2022. Premiering on Juneteenth, the federal holiday commemorating the end of slavery in the United States, “The Color of Space” is an inspirational documentary that tells the stories of NASA’s Black astronauts determined to reach the stars. Photo Credit: (NASA/Bill Ingalls)

NASA TV producer of “The Color of Space” Jori Kates gives remarks prior to the screening of the documentary at Howard University’s Cramton Auditorium in Washington, Saturday, June 18, 2022. Premiering on Juneteenth, the federal holiday commemorating the end of slavery in the United States, “The Color of Space” is an inspirational documentary that tells the stories of NASA’s Black astronauts determined to reach the stars. Photo Credit: (NASA/Bill Ingalls)

Former NASA astronaut Susan Kilrain poses for a photograph with attendees prior to the screening of the NASA produced documentary “The Color of Space” at Howard University’s Cramton Auditorium in Washington, Saturday, June 18, 2022. Premiering on Juneteenth, the federal holiday commemorating the end of slavery in the United States, “The Color of Space” is an inspirational documentary that tells the stories of NASA’s Black astronauts determined to reach the stars. Photo Credit: (NASA/Bill Ingalls)

NASA TV producer of “The Color of Space” Jori Kates gives remarks prior to the screening of the documentary at Howard University’s Cramton Auditorium in Washington, Saturday, June 18, 2022. Premiering on Juneteenth, the federal holiday commemorating the end of slavery in the United States, “The Color of Space” is an inspirational documentary that tells the stories of NASA’s Black astronauts determined to reach the stars. Photo Credit: (NASA/Bill Ingalls)

Former NASA astronaut Leland Melvin gives remarks prior to the screening of the NASA produced documentary “The Color of Space” at Howard University’s Cramton Auditorium in Washington, Saturday, June 18, 2022. Premiering on Juneteenth, the federal holiday commemorating the end of slavery in the United States, “The Color of Space” is an inspirational documentary that tells the stories of NASA’s Black astronauts determined to reach the stars. Photo Credit: (NASA/Bill Ingalls)

NASA TV producer of “The Color of Space” Jori Kates gives remarks prior to the screening of the documentary at Howard University’s Cramton Auditorium in Washington, Saturday, June 18, 2022. Premiering on Juneteenth, the federal holiday commemorating the end of slavery in the United States, “The Color of Space” is an inspirational documentary that tells the stories of NASA’s Black astronauts determined to reach the stars. Photo Credit: (NASA/Bill Ingalls)

Popcorn awaits guests prior to the screening of the NASA produced documentary “The Color of Space” at Howard University’s Cramton Auditorium in Washington, Saturday, June 18, 2022. Premiering on Juneteenth, the federal holiday commemorating the end of slavery in the United States, “The Color of Space” is an inspirational documentary that tells the stories of NASA’s Black astronauts determined to reach the stars. Photo Credit: (NASA/Bill Ingalls)

Former NASA astronaut Leland Melvin shows some photographs from his previous flight experience prior to the screening of the NASA produced documentary “The Color of Space” at Howard University’s Cramton Auditorium in Washington, Saturday, June 18, 2022. Premiering on Juneteenth, the federal holiday commemorating the end of slavery in the United States, “The Color of Space” is an inspirational documentary that tells the stories of NASA’s Black astronauts determined to reach the stars. Photo Credit: (NASA/Bill Ingalls)

Former NASA astronaut Leland Melvin poses with attendees prior to the screening of the NASA produced documentary “The Color of Space” at Howard University’s Cramton Auditorium in Washington, Saturday, June 18, 2022. Premiering on Juneteenth, the federal holiday commemorating the end of slavery in the United States, “The Color of Space” is an inspirational documentary that tells the stories of NASA’s Black astronauts determined to reach the stars. Photo Credit: (NASA/Bill Ingalls)

NASA TV producer of “The Color of Space” Jori Kates gives remarks prior to the screening of the documentary at Howard University’s Cramton Auditorium in Washington, Saturday, June 18, 2022. Premiering on Juneteenth, the federal holiday commemorating the end of slavery in the United States, “The Color of Space” is an inspirational documentary that tells the stories of NASA’s Black astronauts determined to reach the stars. Photo Credit: (NASA/Bill Ingalls)

Former NASA astronaut Leland Melvin gives remarks prior to the screening of the NASA produced documentary “The Color of Space” at Howard University’s Cramton Auditorium in Washington, Saturday, June 18, 2022. Premiering on Juneteenth, the federal holiday commemorating the end of slavery in the United States, “The Color of Space” is an inspirational documentary that tells the stories of NASA’s Black astronauts determined to reach the stars. Photo Credit: (NASA/Bill Ingalls)

Former NASA astronaut Leland Melvin gives remarks prior to the screening of the NASA produced documentary “The Color of Space” at Howard University’s Cramton Auditorium in Washington, Saturday, June 18, 2022. Premiering on Juneteenth, the federal holiday commemorating the end of slavery in the United States, “The Color of Space” is an inspirational documentary that tells the stories of NASA’s Black astronauts determined to reach the stars. Photo Credit: (NASA/Bill Ingalls)

This graph shows the temperature differences in the oldest light in the universe, called the cosmic microwave background, detected by ESA Planck at different distances apart on the sky.

This full-sky map from ESA Planck mission shows matter between Earth and the edge of the observable universe. Regions with less mass show up as lighter areas while regions with more mass are darker.

Tones represents sound waves that traveled through the early universe, and were later heard by ESA Planck space telescope. The primordial sound waves have been translated into frequencies we can hear.

This graphic illustrates the evolution of satellites designed to measure ancient light leftover from the big bang that created our universe 13.8 billion years ago; NASA COBE Explorer left and WMAP middle, and ESA Planck right.

Astronomers have discovered a massive cluster of young galaxies forming in the distant universe. The growing galactic metropolis is known as COSMOS-AzTEC3. This image was taken Japan Subaru telescope atop Mauna Kea in Hawaii.

New Horizons project manager Helene Winters of the Johns Hopkins University Applied Physics Laboratory speaks at a press conference prior to the flyby of Ultima Thule by the New Horizons spacecraft, Monday, Dec. 31, 2018 at Johns Hopkins University Applied Physics Laboratory (APL) in Laurel, Maryland. Photo Credit: (NASA/Joel Kowsky)

New Horizons project scientist Hal Weaver of the Johns Hopkins University Applied Physics Laboratory gives a talk titled "Pluto Flyby; Summer 2015", Monday, Dec. 31, 2018 at Johns Hopkins University Applied Physics Laboratory (APL) in Laurel, Maryland. Photo Credit: (NASA/Bill Ingalls)

New Horizons project scientist Hal Weaver of the Johns Hopkins University Applied Physics Laboratory gives a talk titled "Pluto Flyby; Summer 2015", Monday, Dec. 31, 2018 at Johns Hopkins University Applied Physics Laboratory (APL) in Laurel, Maryland. Photo Credit: (NASA/Bill Ingalls)

New Horizons project manager Helene Winters of the Johns Hopkins University Applied Physics Laboratory speaks during an overview of the New Horizons Mission, Monday, Dec. 31, 2018 at Johns Hopkins University Applied Physics Laboratory (APL) in Laurel, Maryland. Photo Credit: (NASA/Joel Kowsky)

Walter Alvarez professor in the Earth and Planetary Science department at the University of California, Berkeley, gives a presentation titled "Doing Geology by Looking Up; Doing Astronomy by Looking Down", Monday, Dec. 31, 2018 at Johns Hopkins University Applied Physics Laboratory (APL) in Laurel, Maryland. Photo Credit: (NASA/Bill Ingalls)

New Horizons project manager Helene Winters of the Johns Hopkins University Applied Physics Laboratory speaks at a press conference prior to the flyby of Ultima Thule by the New Horizons spacecraft, Monday, Dec. 31, 2018 at Johns Hopkins University Applied Physics Laboratory (APL) in Laurel, Maryland. Photo Credit: (NASA/Joel Kowsky)

New Horizons project scientist Hal Weaver of the Johns Hopkins University Applied Physics Laboratory gives a talk titled "Pluto Flyby; Summer 2015", Monday, Dec. 31, 2018 at Johns Hopkins University Applied Physics Laboratory (APL) in Laurel, Maryland. Photo Credit: (NASA/Bill Ingalls)

An image of asteroid Bennu is shown as Olivier Barnouin (US Instrument Scientist, Johns Hopkins University/APL) discusses the OSIRIS-REx mission, Monday, Dec. 31, 2018 at Johns Hopkins University Applied Physics Laboratory (APL) in Laurel, Maryland. Photo Credit: (NASA/Bill Ingalls)

An image of asteroid Bennu is shown as Olivier Barnouin (US Instrument Scientist, Johns Hopkins University/APL) discusses the OSIRIS-REx mission, Monday, Dec. 31, 2018 at Johns Hopkins University Applied Physics Laboratory (APL) in Laurel, Maryland. Photo Credit: (NASA/Bill Ingalls)

Director of the Johns Hopkins University Applied Physics Laboratory Ralph Semmel delivers remarks, Monday, Dec. 31, 2018 at Johns Hopkins University Applied Physics Laboratory (APL) in Laurel, Maryland. Photo Credit: (NASA/Bill Ingalls)

Lindy Elkins-Tanton Principal Investigator of the Psyche mission from Arizona State University gives remarks during a briefing discussing small bodies missions, Monday, Dec. 31, 2018 at Johns Hopkins University Applied Physics Laboratory (APL) in Laurel, Maryland. Photo Credit: (NASA/Bill Ingalls)

New Horizons project scientist Hal Weaver of the Johns Hopkins University Applied Physics Laboratory discusses what they hope to learn from the flyby of Ultima Thule, Monday, Dec. 31, 2018 at Johns Hopkins University Applied Physics Laboratory (APL) in Laurel, Maryland. Photo Credit: (NASA/Bill Ingalls)

Pat Gaspard, a visitor relations specialist with NASA's StenniSphere visitor center, speaks to Mississippi Valley State University students. Gaspard spoke July 15 during Stennis Space Center's three-day educational outreach program at the college.