For more than 60 years, nearly every large rocket used some combination of the same liquid and solid propellants. Refined ...

Back to the moon — sort of. Next month, as soon as April 1, NASA will launch its Artemis II mission, officials announced last ...

Rocket launch maps look lopsided for a reason. NASA's sites are near the coasts, and the geography behind that choice is more ...

U.S. Defense Secretary Pete Hegseth said that Tuesday would be the most intense day yet of U.S. strikes inside Iran. The Islamic Republic, its… The move marks a major addition of troops to the ...

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

NASA on Friday announced an abrupt change to its pathway to getting astronauts back on the lunar surface, opting to add in an additional crewed test flight before attempting to land.

NASA watches the Sun as solar storm risks rise before Artemis II. Know about the Solar Storm Risks, NASA Artemis II and how scientists protect astronauts on the upcoming Moon mission.

Firefly Aerospace leaders told SXSW attendees about the Alpha rocket's return to flight and the company's plans for new ...

NASA launched the Mars Reconnaissance Orbiter in August 2005 and the following year, on March 10, it entered the orbit of the red planet where it continues to operate today. Data returned to Earth by ...

Mission Control will be packed with experts, specialists and flight directors around-the-clock as NASA takes on its most ...

The bright daylight fireball was visible across a large swath of the U.S., from Illinois to Maryland to New York, at ...