Discovered late last year, the asteroid 2024 YR4 was predicted at one point to have a 3% chance of smacking Earth in 2032.
The secretive exploits of the X-37B spaceplane continue. After spending 434 days in space, the crewless Space Force craft returned to Earth on March 7, landing at California's Vandenberg Space ...
Varda Space has successfully landed a reentry capsule in Australia, delivering critical data that could advance in-space manufacturing and hypersonic technologies.