Space

WASHINGTON — The Space Force is eyeing innovative in-orbit refueling technology, but a key question lingers: is it worth the...

WASHINGTON — Millennium Space Systems, a subsidiary of Boeing, won a $414 million contract from the Space Development Agency to...

SAN FRANCISCO — Satellite operator SES has begun providing broadband communications with its first six O3b mPower satellites. The Boeing-built...

WASHINGTON — Startup Portal Space Systems, founded by a former SpaceX and Amazon executive, has unveiled plans for spacecraft that...

WASHINGTON — A new report from Slingshot Aerospace is ringing louder alarm bells over the rapidly increasing congestion in Earth’s...

HELSINKI — China’s Shenzhou-17 crew returned to Earth Tuesday following six months aboard the Tiangong space station. Astronauts Tang Hongbo,...

WASHINGTON — More than a year after losing two Pléiades Neo high-resolution imaging satellites in a launch failure, Airbus has...

HELSINKI — The Chinese Academy of Sciences (CAS) is backing a new suite of diverse, cutting edge missions, advancing its...

Updated 5:30 a.m. Eastern with comments from SES earnings call. WASHINGTON — SES is acquiring rival satellite operator Intelsat for...

SAN FRANCISCO – Finnish startup Kuva Space will provide hyperspectral data to the European Space Agency under a 1.8 million...