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 ...

The world has already warmed 1.49°C (2.6°F) compared to pre-industrial levels, according to new research using Antarctic ice cores.

The major focus of the negotiations is climate finance, which is rich nations trying to help poor countries pay for ...

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

After a few days of mystery, astronomers have reported that the fiery streak was a Starlink satellite re-entering 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.

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

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

Scientists have calculated the Earth to be 4.54 billion years old, with an uncertainty of 50 million years on either side.