NASA's Hubble Telescope captured the rare phenomenon of a comet breaking apart, catching scientists off guard until they saw the jaw-dropping proof for themselves.

NASA's Artemis 2 astronauts are in quarantine for the third time, preparing for a historic April mission around the moon.

NASA’s X-59 quiet supersonic aircraft lifted off for its second test flight on March 20, 2026, but a warning indicator forced the pilot to cut the mission short after just nine minutes in the air. The jet,

NASA’s newest class of astronaut candidates just found out what people will call them. The tradition of the previous astronaut class — the Flies — bestowing the name the following class has continued,

NASA has not reestablished contact with its MAVEN Mars orbiter since a planned communications blackout ended Jan. 16.

NASA's experimental supersonic X-59 jet designed to travel faster than the speed of sound is preparing for its second flight from California.

NASA on February 19, 2026, formally classified Boeing’s 2024 Crewed Flight Test of the CST-100 Starliner spacecraft as a Type A mishap, the agency’s most serious safety designation. The findings, drawn from a year-long independent investigation,

100 years after Robert Goddard launched the first liquid-fueled rocket, NASA is preparing a return to the moon with the Artemis program.