New research shows that when an asteroid slammed into the moon billions of years ago, it carved out a pair of grand canyons ...

The far side of the Moon has its own versions of the Grand Canyon—two of them, in fact! A new study explains how these deep ...

Scientists say Vallis Schrödinger and Vallis Planck—dramatic trenches near the lunar south pole—were carved in a blast that ...

Two canyons on the far side of the moon, each as large as Earth's Grand Canyon, formed within less than 10 minutes, most ...

Our planet's ecosystems are facing unprecedented challenges. 🌍 Explore how climate change creates ripple effects that impact ...

Europe’s Euclid space telescope has detected a rare halo of bright light around a nearby galaxy, astronomers reported Monday. The halo, known as an Einstein ring, encircles a galaxy 590 million ...