Potentially dangerous comets could be spotted many years in advance by following the meteoroid trails they leave near Earth, ...

Even as Earth sets new heat records, humanity this year is pumping 330 million tons (300 million metric tons) more carbon ...

Geologists have uncovered strong evidence from Colorado that massive glaciers covered Earth down to the equator hundreds of ...

Eurasian reed warblers don’t just get a sense of direction from Earth’s magnetic field – they can also calculate their ...

United Nations Secretary-General Antonio Guterres told world leaders who did show up that the world is seeing “a master class ...

A piece of SpaceX's massive internet constellation blazed across the central US on Saturday as it re-entered Earth's ...

Around 700 million years ago, the Earth cooled so much that scientists believe massive ice sheets encased the entire planet ...

The bright object was likely a Starlink satellite burning up in Earth's atmosphere as it fell back toward our planet.

A trailer for content arriving on Disney+ in 2025 includes Alien: Earth, the first TV series set in the Alien universe.

The power grab over rare-earth minerals in Central Asia could be among the issues that will work to Donald Trump's advantage.

The meeting just getting underway in Azerbaijan won't have the top leaders of the 13 largest carbon dioxide-polluting ...