New research shows extreme drought weakened the Amazon's natural ability to remove isoprene from the air, creating a hidden ...

ESA astronaut captures a glowing green aurora dancing beneath the International Space Station during her epsilon mission. The ...

Starlink burns multiple retired satellites daily from its over 10,000-strong constellation ...

SpaceX vaporized 260 Starlink satellites in six months via atmospheric re-entry, raising concerns over atmospheric pollution.

Thus far, our search for extraterrestrial life points toward Clarke’s former point, suggesting that our little blue dot is ...

Could humans spread Earth life beyond our planet? Astrobiologists explain where extremophiles might survive and why the risks ...

Properly addressing the problem of space requires work across three fronts: technology, policy and philosophy.

A Chinese satellite engine has reportedly broken a record for 14 hours of continuous ...

The Swift Boost Mission will use a robotic servicing craft to grab and raise into a higher orbit the Swift Observatory before it falls into the Earth's atmosphere ...

Anti-Satellite (ASAT) tests are often presented as proof of strength, precision, and technological mastery. In reality, ...

The Southern Ocean has long stood out as an oddity in the global climate system. While most of the planet’s surface oceans ...

The real question scientists are asking is not whether they will fall on your head, but what invisible residue they leave ...