Many comets visit the solar system fairly often, at least on a cosmic timescale. Halley's Comet, for instance, whizzes past ...

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

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

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

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

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.

BAKU, Azerbaijan — World leaders are converging Tuesday at the United Nations annual climate conference in Baku, Azerbaijan ...

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

If you're not sure what's coming up on Disney Plus in 2025, lucky for you the house of mouse has released a trailer covering ...