The Geminid meteor shower has begun. The Geminids peak overnight on Dec. 13 and 14, when up to 150 "shooting stars" per hour ...

Radiation levels at airline flight altitudes briefly reached levels that could be potentially harmful to pregnant women.

Stargazers rejoice! Dec. 4 marks the start of the annual Geminid meteor shower, as Earth passes through the trail of debris ...

It wasn’t science fiction — it was humanity’s first attempt to stop a cosmic killer. NASA’s DART mission smashed into an ...

Some seriously large asteroids have threatened Earth before. Some of these asteroids have little chance of hitting us but ...

The probe flew 3,438 kilometres above Earth during its swing. It moved closer than several high-orbit satellites circling the ...

Ancient bogs Hemisphere hold clues to a major shift in the Earth’s climate after last Ice Age. Credit: University of Southampton Ancient peat bogs show that past shifts in the Southern Westerly Winds ...

Much about interstellar objects still eludes us, but researchers figured out what it would take for a hypothetical space rock to collide with Earth. Simulations found that potential impactors are most ...

But what comes next for the crucial refinery on the outskirts of Bulgaria's Black Sea city of Burgas is uncertain.

But what comes next for the crucial refinery on the outskirts of Bulgaria's Black Sea city of Burgas is uncertain. On October 22, Washington announced it would impose sanctions on Russian oil giants ...