The mission team knows Lunar Trailblazer's precise position thanks to ground-based tracking, NASA officials said the update.

Two NASA astronauts have completed a spacewalk, stepping outside the International Space Station (ISS) on Thursday to take ...

Anne McClain and Nichole Ayers achieved most of their planned tasks on today's (May 1) 5-hour, 44-minute extravehicular ...

NASA’s Anne McClain emerged from the International Space Station alongside Nichole Ayers. Both military officers and pilots, ...

Stuck in the grip of an exceptional drought, the city of El Paso, Texas, is facing dusty conditions not seen in nearly 90 ...

A NASA plane came to Panama to acquire aerial images to inform scientists about the diversity of tropical ecosystems. At the ...

NASA's oldest full-time astronaut is back home and doing well a week after wrapping up a seven-month space mission.

Veteran astronaut Don Pettit conducted hundreds of hours of research and captured over half a million photos during his ISS ...

The U.S. Senate Commerce Committee voted on Wednesday to advance President Donald Trump's nominees to head NASA and to serve ...

A spacecraft power system that combines the technological know-how of engineers and scientists at the University of Leicester ...

NASA astronauts Anne McClain and Nichole Ayers emerged around 9 a.m. Thursday, May 1 for the fifth-ever all-female spacewalk.