With a sophisticated combination of human and artificial intelligence, astronomers uncovered 1701 new asteroid trails in archival...
Commercial
Momentus Inc. (NASDAQ: MNTS), a U.S. commercial space company that plans to offer transportation and other in-space...
WASHINGTON — Small launch vehicle developer Astra says it is ready to perform a series of launches...
WASHINGTON — Virgin Galactic is again postponing the start of commercial service of its SpaceShipTwo suborbital spaceplane...
Today, ESA and the Zooniverse launch Rosetta Zoo, a citizen science project that invites volunteers to engage...
Updated 6 a.m. Eastern with post-launch briefing comments. WASHINGTON — A Crew Dragon spacecraft splashed down in...
NASA’s Crew-3 mission returned home to Earth on Friday after six months aboard the International Space Station....
Long-duration space flight alters fluid-filled spaces along veins and arteries in the brain, according to new research...
TAMPA, Fla. — Increasing costs and delays have forced Telesat to downsize plans for 298 low Earth...
The Roc carrier aircraft from Stratolaunch which performed its fifth flight test on May 4, 2022. (Image...
