New data from the James Webb Space Telescope indicates that there's now a 4.3% chance that asteroid 2024 YR4 could strike the ...

Legendary Apollo astronaut Rusty Schweickart and Mary Robinette Kowal, who created alternate-history astronauts in her Lady ...

IAWN stated that this near-Earth asteroid will still be observable through early April 2025, but then its orbit will take it away from Earth, making it too faint to be seen until June 2028.

On June 19, 1963, two Soviet spacecraft named Vostok 5 and Vostok 6 returned to Earth, ending a historic joint mission. — The Vostok Program: The Soviet's first crewed spaceflight program ...

Lawrence Livermore National Laboratory (LLNL) is playing a pivotal role supporting a groundbreaking lunar imaging effort in ...

Mikkelsen was part of the One More Orbit mission in 2019, which was a tribute to the Apollo 11 moon landing. The group flew over the North and South poles for two days in a Qatar Gulfstream G650ER ...

China is setting up a big, long-term plan for its space science, moving into a faster development phase. New advancements in ...