WASHINGTON — A Russian inspector satellite known as Luch 2 is on the move again, continuing its pattern of unusual...

Hausjärvi, FINLAND— A Chinese launch of the joint Sino-French SVOM mission to study Gamma-ray bursts early Saturday saw toxic rocket...

WASHINGTON — The U.S. Space Force has embarked on yet another attempt to modernize ground systems used to command and...

TAMPA, Fla. — Ovzon’s first fully owned satellite has reached its geostationary position after a five-month journey in space and...

WASHINGTON — NASA confirmed that Boeing’s CST-100 Starliner spacecraft has suffered a fifth, although minor, helium leak in its propulsion...

WASHINGTON — Rocket Lab has lined up nearly $50 million in federal and state funding that will help the company...

ARLINGTON, Va. — In a stark illustration of how rapidly the satellite communications landscape is shifting toward large constellations of...

TAMPA, Fla. — Kongsberg NanoAvionics hopes to significantly expand its government business after appointing national security specialist Atle Wøllo to lead the...

WASHINGTON — The Space Development Agency is pushing prime contractors to line up secondary and tertiary suppliers for key satellite...

For decades, the Pentagon has wrestled with replacing large, monolithic satellites with more agile constellations of smaller spacecraft, a concept...