Navigating in a microgravity environment is a challenge even for trained human astronauts, but it is even more challenging for autonomous robots, limiting their use in places like a space station. Now ...

The International Space Station (ISS) is one of humanity’s greatest achievements, providing a habitat in orbit that has been occupied continuously for almost 25 years. Visited by almost 300 people ...

CAPE CANAVERAL, Fla. (AP) — It’s an unprecedented space streak: 25 years of people living off-planet without even a moment’s pause. Rising electric bills lead to state scrutiny — but little relief for ...

Russia’s next space station is a study in contradictions: technically ambitious, geopolitically sharp edged, and financially ...