The SpaceX Dragon spacecraft is set to splash down off Southern California following a rare medical evacuation from orbit.

The NASA Space Weather Program studies how weather in space affects not only humans on Earth, but also how it could create challenges for astronauts and spacecraft on missions. Space weather is a term ...

Congress is poised to reject President Donald Trump’s “astounding” proposed cuts to the National Oceanic and Atmospheric Administration as well as NASA’s Earth science programs.

KENNEDY SPACE CENTER — SpaceX was back one day after a weather-related scrub and threaded the needle amid threatening clouds to send up the Crew-11 mission to the International Space Station. Crew-11 ...

SANTA BARBARA, CA -SpaceX on November 17 launched NASA’s ‘Sentinel-6B’ satellite aimed at monitoring sea level change, the US space agency said. ‘Sentinel-6B’ is an Earth-observing satellite jointly ...

NASA’s Interstellar Mapping and Acceleration Probe (IMAP) has reached its destination of the first Sun-Earth Lagrange point ...

(NEXSTAR) – A crewed mission on SpaceX’s Dragon spacecraft was postponed due to “an unfavorable weather forecast,” according to NASA. The launch was originally scheduled for 12:09 p.m. ET on Thursday.

KENNEDY SPACE CENTER — NASA and SpaceX successfully launched the four-member Crew-11 mission to the International Space Station on Friday morning, after weather forced the scrub of the mission a day ...

NASA is preparing to map the boundary where the solar wind meets interstellar space in its Interstellar Mapping and Acceleration Probe, set for launch sometime after September of this year. NASA ...