NASA James Webb Space Telescope Commissioning Manager John Durning monitors the progress of the Webb observatory as it’s second primary mirror wing is prepared to rotate into position, Saturday, Jan. 8, 2022, from NASA’s James Webb Space Telescope Mission Operations Center at the Space Telescope Science Institute in Baltimore. Webb, an infrared telescope with a 21.3-foot (6.5-meter) primary mirror, was folded up for launch and underwent an unprecedented deployment process to unfold in space. As NASA's next flagship observatory, Webb will study every phase of cosmic history—from within our solar system to the most distant observable galaxies in the early universe. Photo Credit: (NASA/Bill Ingalls)

NASA James Webb Space Telescope Commissioning Manager John Durning, left, and engineering teams celebrate at the Space Telescope Science Institute in Baltimore as the second primary mirror wing of NASA’s James Webb Space Telescope unfolds, before beginning the process of latching the mirror wing into place, Saturday, Jan. 8, 2022. When fully latched, the infrared observatory will have completed its unprecedented process of unfolding in space to prepare for science operations. Webb will study every phase of cosmic history—from within our solar system to the most distant observable galaxies in the early universe. Photo Credit: (NASA/Bill Ingalls)

NASA James Webb Space Telescope Commissioning Manager John Durning monitors the progress of the Webb observatory as it’s second primary mirror wing is rotated into position, Saturday, Jan. 8, 2022, from NASA’s James Webb Space Telescope Mission Operations Center at the Space Telescope Science Institute in Baltimore. Webb, an infrared telescope with a 21.3-foot (6.5-meter) primary mirror, was folded up for launch and underwent an unprecedented deployment process to unfold in space. As NASA's next flagship observatory, Webb will study every phase of cosmic history—from within our solar system to the most distant observable galaxies in the early universe. Photo Credit: (NASA/Bill Ingalls)

NASA James Webb Space Telescope Project Manager Bill Ochs, left, NASA James Webb Space Telescope Commissioning Manager John Durning, right and others from the operations team celebrate, Saturday, Jan. 8, 2022, at the Space Telescope Science Institute in Baltimore, after confirming that the observatory’s final primary mirror wing successfully extended and locked into place. With Webb’s 21.3-foot (6.5-meter) primary mirror fully deployed, the infrared observatory has completed its unprecedented process of unfolding in space to prepare for science operations. The observatory will study every phase of cosmic history—from within our solar system to the most distant observable galaxies in the early universe. Photo Credit: (NASA/Bill Ingalls)

NASA James Webb Space Telescope Commissioning Manager John Durning answers questions from the media during a briefing following the successful deployment of NASA’s James Webb Space Telescope primary mirror, Saturday, Jan. 8, 2022, from the Webb Space Telescope Mission Operations Center at the Space Telescope Science Institute in Baltimore. With Webb’s 21.3-foot (6.5-meter) primary mirror fully deployed, the infrared observatory has completed its unprecedented process of unfolding in space to prepare for science operations. The observatory will study every phase of cosmic history—from within our solar system to the most distant observable galaxies in the early universe. Photo Credit: (NASA/Bill Ingalls)

NASA James Webb Space Telescope Mission Operations Manager Carl Starr, left, shows his Webb shirt to NASA James Webb Space Telescope Commissioning Manager John Durning, right, as they prepare to monitor the progress of the observatory’s second primary mirror wing rotating into position, Saturday, Jan. 8, 2022, at NASA’s James Webb Space Telescope Mission Operations Center at the Space Telescope Science Institute in Baltimore. Webb, an infrared telescope with a 21.3-foot (6.5-meter) primary mirror, was folded up for launch and underwent an unprecedented deployment process to unfold in space. As NASA's next flagship observatory, Webb will study every phase of cosmic history—from within our solar system to the most distant observable galaxies in the early universe. Photo Credit: (NASA/Bill Ingalls)

Vice President for Science, Space Telescope Science Institute, Heidi Hammel answers questions from the media during a briefing following the successful deployment of NASA’s James Webb Space Telescope primary mirror, Saturday, Jan. 8, 2022, from the Webb Space Telescope Mission Operations Center at the Space Telescope Science Institute in Baltimore. With Webb’s 21.3-foot (6.5-meter) primary mirror fully deployed, the infrared observatory has completed its unprecedented process of unfolding in space to prepare for science operations. The observatory will study every phase of cosmic history—from within our solar system to the most distant observable galaxies in the early universe. Photo Credit: (NASA/Bill Ingalls)