The space rock came as close as within 4.15 million miles from our planet, according to NASA's Jet Propulsion Laboratory.

Orbital transfer vehicles launch atop rockets, carrying other spacecraft that they deliver to specific, often hard-to-reach, ...

"The planet gets in the way from the point of view of any one spacecraft, so we had to spread them around the planet to look ...

NASA and ISRO’s NISAR satellite has unfurled its record-breaking radar antenna, paving the way for global monitoring of ice, forests, and natural disasters.

NASA’s PREFIRE mission, now extended through 2026, is shifting from the poles to a global view. Its twin CubeSats measure far ...

Sean Duffy, the acting administrator of NASA for a little more than a month, has vowed to make the United States great in space.

From the ISS, scientists are capturing rare lightning above storms that could impact radio, climate, and safety.

NASA’s Artemis campaign is a bold series of missions to take humans back to the moon... and those astronauts will get there ...

NASA and ISRO have successfully deployed the world's largest radar antenna, a 33-foot structure, as part of the NISAR mission ...

The 55-feet-wide space rock is hurtling through space at a zippy 17,717 miles per hour, according to the space agency.

Over sixty years ago, in 1964, NASA launched its communications satellite, Relay 2, into orbit. After its launch from Cape ...

Interstellar comet to pass by sun in October The visitor poses no threat, NASA said, as it will remain at least 150 million miles away from Earth. It is 420 million miles away as of July 3, and ...