NASA’s top officials never received an offer from Elon Musk’s SpaceX to bring home two US astronauts marooned in space ...

NEO Surveyor will lift off atop a Falcon 9 rocket from Florida's Space Coast no earlier than September 2027. The total value ...

NASA's latest space telescope, SPHEREx — short for Spectro-Photometer for the History of the Universe, Epoch of Reionization ...

The Earth is immersed in material streaming from the sun. This stream, called the solar wind, is washing over our planet, ...

With the "city-killer" Y24 asteroid headed for Earth, the world's largest space agencies are exploring ways to halt its ...

NASA is losing four key senior officials close to its flagship moon program, according to people familiar with the changes, ...

NASA confirmed it may have sidestepped sweeping layoffs that were expected, potentially saving hundreds of newly hired ...

YR4 has a very small chance of striking Earth when its orbit briefly intersects our planet's in December 2032.

SpaceX CEO Elon Musk recommended hastening the end of the International Space Station on his social media site X, arguing ...

Intuitive Machines second NASA-backed lunar lander mission will deliver scientific instruments to hunt for water under the ...

"An asteroid this size impacts Earth on average every few thousand years and could cause severe damage to a local region," ...

Vanessa Wyche, who has led NASA’s Johnson Space Center in Houston since 2021, is being promoted to acting associate ...