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

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

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

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

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

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

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

Disney has revealed first looks at its 2025 shows, including 'The Bear' Season 4, 'Andor' Season 2, 'Alien: Earth' and more.

Last week, three tiny Australian satellites from Curtin University's Binar Space Program burned up in Earth's atmosphere.

DENVER (KDVR) — An astronaut from Colorado is readjusting to life on Earth after spending 235 days in space, two months ...