Two NASA astronauts will step outside the International Space Station on Thursday to take part in U.S. Spacewalk 93, NASA's ...

Ohio State University hosted a workshop to discuss research commercialization in low-Earth orbit, drawing industry experts.

Currently, the station’s average altitude is 418.74 km, with 417.86 at the lowest point, and 438.05 km at the apogee ...

A Firefly Aerospace rocket launched from California crashed into the Pacific Ocean north of Antarctica, failing to place into ...

BEIJING (AP) — Three Chinese astronauts landed back on Earth on Wednesday after six months on China’s space station.

A Santa Monica High School alum who became a medical doctor and a Navy SEAL before his career as an astronaut answered ...

The Shenzhou 19 spacecraft — carrying astronauts Cai Xuzhe, Song Lingdong and Wang Haoze — undocked from the Tiangong space ...

ELVIS, a new holographic microscope developed at Portland State University, could help advance efforts to look for life on other worlds.

"We're opening the door to new countries, institutions and individuals that can bring new ideas that can really fuel an ...

Space launches have already made headlines this year. Here's a look at upcoming launches you can watch from the comfort of ...

CAPE CANAVERAL, Fla. (AP) — Amazon’s first batch of internet satellites rocketed into orbit Monday, the latest entry in the ...