Earth keeps getting warmer because more energy from sunlight stays trapped in the climate system. Scientists refer to this as ...

Learn how we know the Earth is round, and the science behind the shape of our gravitational field.

The cultural stories attached to the turtle dove are so complicated, so varied, that you could well imagine them framing one ...

Members of the Flat Earth Society claim to believe the Earth is flat despite scientists explaining how we know the Earth is ...

Pulsars emit a lot of radiation, in particular high-energy gamma-rays and radio waves pulses. That light is invisible to JWST ...

A "House of Cards" is a wonderful English phrase that it seems is now primarily associated with a Netflix political drama.

The outdoor brand Columbia Sportswear just threw down a gauntlet. Bring back a photo of the edge of the Earth, they say, and you get a company with assets worth $100,000. Fronted by CEO Tim Boyle and ...

STILLWATER, Okla., Dec. 10, 2025 (GLOBE NEWSWIRE) -- USA Rare Earth, Inc. (Nasdaq: USAR) (USAR or the Company) today announced a significant acceleration of the commercialization timeline for its ...

Eli Elster does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond their ...

The recently spotted asteroid 2025 PN7 appears to be the source of the rumor mill about Earth's supposed second moon. Earth has several quasi-moons that get their name due to the fact that they ...

You may have heard a lot of online chatter about Earth's two moons recently, but that doesn't quite get the discovery right. Earth still only has one true natural satellite — our 2,159-mile-wide moon ...

NASA has confirmed a small asteroid named 2025 PN7 is a quasi-moon of Earth. The space rock orbits the sun at a similar pace to Earth, making it appear to follow our planet. This quasi-moon is ...