Cosmonauts perform ISS spacewalk
Posted: Sun, Apr 28 10:03 AM ET (1403 GMT)
Two cosmonauts wrapped up an ISS spacewalk ahead of schedule Thursday. Oleg Kononenko and Nikolai Chub were scheduled to spend up to seven hours outside...

Russia vetoes UN resolution on nuclear weapons in space
Posted: Sat, Apr 27 10:20 AM ET (1420 GMT)
Russia vetoed a United Nations Security Council resolution Wednesday regarding the placement of nuclear weapons in space. The resolution, drafted by Japan and the United...

Electron launches NASA, South Korean satellites
Posted: Sat, Apr 27 10:18 AM ET (1418 GMT)
Rocket Lab launched a South Korean imaging satellite and a NASA solar sail experiment Tuesday. An Electron rocket lifted off at 6:32 pm EDT (...

SpaceX launches Starlink satellites
Posted: Sat, Apr 27 10:14 AM ET (1414 GMT)
SpaceX achieved its 300th booster landing on a launch Tuesday evening. A Falcon 9 lifted off from Cape Canaveral at 6:17 pm EDT (2217...

Voyager 1 resumes returning data
Posted: Sat, Apr 27 10:12 AM ET (1412 GMT)
NASA's Voyager 1 spacecraft is once again returning data to Earth. NASA said Monday that the spacecraft successfully transmitted engineering data last week, five...

China launches reconnaissance satellite
Posted: Sat, Apr 27 10:09 AM ET (1409 GMT)
China launched its second Yaogan-42 reconnaissance satellite April 20. A Long March 2D rocket lifted off from the Xichang Satellite Launch Center at 7:...

Three European countries join Artemis Accords
Posted: Sun, Apr 21 9:05 AM ET (1305 GMT)
Three European countries signed the Artemis Accords for sustainable space exploration in less than a week. Switzerland signed the Accords on Monday at an event...

SpaceX launches Starlink satellites on back-to-back launches
Posted: Sun, Apr 21 9:02 AM ET (1302 GMT)
SpaceX launched two sets of Starlink satellites from Florida a little more than 24 hours apart. A Falcon 9 lifted off from the Kennedy Space...

Iceye raises $93 million
Posted: Sat, Apr 20 10:28 AM ET (1428 GMT)
Synthetic aperture radar (SAR) satellite company Iceye has raised $93 million. Iceye announced the round Wednesday, led by Finnish sovereign wealth fund Solidium Oy and...

NASA seeks revamp of Mars Sample Return program
Posted: Sat, Apr 20 10:26 AM ET (1426 GMT)
NASA is looking for fresh ideas to reduce the cost and shorten the schedule for Mars Sample Return. The agency announced Monday that it will...