The head of German space company OHB says he is concerned about a planned joint venture among three of his competitors.

Sierra Space has completed key testing milestones for its Dream Chaser vehicle as the company explores both civil and ...

Shenzhou-20 astronauts safely return to Earth on Shenzhou-21 spacecraft after space debris damage concerns Three Chinese ...

After a successful second flight of New Glenn, Blue Origin is looking to perform its next launch early next year, possibly ...

An Atlas 5 rocket sent Viasat’s second ViaSat-3 satellite toward geostationary orbit Nov. 13, bringing the U.S. broadband ...

SES is adding another servicer to what is already the broadest and busiest satellite life-extension roster in the commercial ...

Virgin Galactic says it remains on schedule to complete its next-generation suborbital spaceplane and begin commercial ...

Members of Maryland’s congressional delegation added their voices to concerns about the closure of offices and labs at the ...

Blue Origin successfully launched a NASA Mars mission on the second flight of its New Glenn booster Nov. 13, landing the ...

The top Democrat on the House Science Committee is demanding that NASA halt efforts to close facilities at the Goddard Space ...

GOLDEN, CO — The surge in megasatellite constellations is creating problems beyond amplifying the Earth-circling space debris ...

Airspace closure suggests China is preparing for a Shenzhou landing after debris impact scare China issued an airspace ...