Spacecraft technology

FILE - This Dec. 6, 2018 image made available by NASA shows the InSight lander. The scene was assembled from 11 photos taken using its robotic arm. On Thursday, Jan. 14, 2021, NASA declared the craft dead after failing to burrow deep into the red planet to take its temperature. (NASA via AP)

A model of China's Chang'e 5 lunar orbiter and lander are displayed before a press conference at the State Council Information Office in Beijing, Thursday, Dec. 17, 2020. Following the successful return of moon rocks by its Chang'e 5 robotic probe, China is preparing for future missions that could set the stage for an eventual  lunar base to host human explorers. (AP Photo/Mark Schiefelbein)

This photo provided by the Japan Aerospace Exploration Agency (JAXA), shows soil samples, seen inside a container of the re-entry capsule brought back by Hayabusa2, in Sagamihara, near Tokyo,Tuesday, Dec. 15, 2020. Officials from Japan's space agency said Tuesday they have found more than the anticipated amount of soil and gases inside a small capsule the country's Hayabusa2 spacecraft brought back from a distant asteroid this month, a sample-return mission they praised as a milestone for planetary research.(JAXA via AP)

In this China National Space Administration (CNSA) photo released by Xinhua News Agency, a simulated image of the ascender of Chang'e-5 spacecraft blasting off from the lunar surface at the Beijing Aerospace Control Center (BACC) in Beijing on Dec. 3, 2020. The Chinese lunar probe lifted off from the moon Thursday night with a cargo of lunar samples on the first stage of its return to Earth, state media reported. (China National Space Administration/Xinhua via AP)

FILE - This artist's rendering provided to China's Xinhua News Agency on Aug. 23, 2016, by the lunar probe and space project center of Chinese State Administration of Science, Technology and Industry for National Defense, shows a concept design for the Chinese Mars 2020 rover and lander. China's landing of its third probe on the moon is part of an increasingly ambitious space program that has a robot rover en route to Mars, is developing a reusable space plane and plans to put humans back on the lunar surface. (Chinese State Administration of Science, Technology, and Industry for National Defense via Xinhua via AP, File)

A Falcon 9 SpaceX rocket with the Crew Dragon capsule is seen during a time exposure as it lifts off from pad 39A at the Kennedy Space Center in Cape Canaveral, Fla., Sunday, Nov. 15, 2020. Four astronauts are beginning a mission to the International Space Station. (AP Photo/John Raoux)

In this image taken from video released by NASA, the Osiris-Rex spacecraft touches the surface of asteroid Bennu on Tuesday, Oct. 20, 2020. (NASA via AP)

This image, provided by the European Space Agency (ESA) on Thursday, July 16, 2020, shows the Sun. The Extreme Ultraviolet Imager (EUI) on ESA's Solar Orbiter spacecraft took this image on 30 May 2020. It shows the Sun's appearance at a wavelength of 17 nanometers, which is in the extreme ultraviolet region of the electromagnetic spectrum. During an online press briefing with Solar Orbiter mission experts, the first images from ESA's new Sun-observing spacecraft were released on Thursday. (Solar Orbiter/EUI Team (ESA & NASA); CSL, IAS, MPS, PMOD/WRC, ROB, UCL/MSSL/ via AP)

FILE - In this Sunday, Dec. 22, 2019 photo made available by NASA, Boeing, NASA, and U.S. Army personnel work around the Boeing Starliner spacecraft shortly after it landed in White Sands, N.M. On Tuesday, July 7, 2020, NASA officials said they have identified 80 corrective actions for safety, mostly involving software, that must be implemented before the Starliner capsule launches again. The previous count was 61. (Bill Ingalls/NASA via AP)