The recent detection of potential signs of ancient microbial life on Mars by NASA’s Perseverance rover has sparked renewed ...
Cislunar space is the area between Earth and the Moon, and it's becoming contested territory. The Air Force Research Lab tracks spacecraft beyond geosynchronous orbit - basically a traffic camera for ...
What happens when a satellite runs out of batteries? Sending a team into orbit for replacements is prohibitively expensive, ...
A new report offers the latest confirmation of 3I/ATLAS and its interstellar origins, as scientists still debate over its unusual properties.
"Operation Space Station: High-Risk Build" debuts Nov. 5, 2025 at 9 p.m. ET on PBS. "Operation Space Station: Science and ...
As NASA’s moon-landing plans with SpaceX hang in the balance, other bold ideas are quietly starting to take shape.
This week, researchers published LIGO findings that hint at the existence of second-generation black holes. Astronomers ...
I/ATLAS has divided the scientific community, with experts Avi Loeb and Brian Cox disagreeing on its underlying nature ...
Humans have been in space onboard the ISS continuously for 25 years. As the station nears its end, new commercial habitats are lining up to take its place ...