Scientists think a small rock discovered near Earth last August was hurled into space by an ancient impact on the lunar surface.

It’s been one year after Mexico’s government announced the creation of 20 new protected areas, covering roughly 2.3 million hectares (5.7 million acres). But the country’s environment ministry, ...

O ne of Earth’s seven quasi-moons has just got a new name: Asteroid 2004 GU9 is now known as Cardea, one of the Roman deities of doors and thresholds with a particular focus on hinges.

New method harnesses Earth's natural forces to produce ammonia sustainably, offering a greener alternative to fertilizer production.