A stunning blue and white spiral spotted in skies across Europe was created by frozen fuel tumbling from a SpaceX rocket, ...

A corner of the internet appears to believe that Suni Williams returned to Earth with dark hair despite it being gray while ...

Experts are already looking into the risks of piracy in space and solutions to this potentially devastating economic and ...

A 2022 satellite photo shows smoke rising from a caldera on Tofua, highlighting the "looming threat" of the volcanic island.

The findings provide strong evidence that four giant exoplanets 130 light-years from Earth formed much like Jupiter and ...

Danish police have sent extra personnel and sniffer dogs to Greenland as the mineral-rich island steps up security measures ...

From space, the southeastern Italian region of Puglia bursts with contrast: bright city clusters, dark angular farms, and ...

Sunita "Suni" Williams had an unexpectedly long stay at the International Space Station after her capsule malfunctioned.

A research team linked nearby stellar explosions to at least one, possibly two, mass die-offs after calculating the supernova ...

Venus will pass between the Earth and sun during what’s called an inferior conjunction. But don’t plan on seeing the linkup.

Quantum-based gravity sensors have probed fundamental physics, and they could transform our understanding of what’s just ...