Red Planet Day 2025 marks 61 years of Mariner 4’s historic Mars flyby, celebrating key milestones, discoveries and the future ...

It’s been more than half a century since humans last walked on the Moon, but we’re on the verge of doing so again.

Earth has a new moon-like object, known as a "mini-moon," orbiting our planet. This phenomenon is a temporary capture of ...

Jupiter's moon Io may host alien life in protected lava tubes. Now, Avi Loeb claims the anomalous interstellar object ...

The Solar System is more than just planets; it is home to a dazzling variety of moons, each with its own unique charm. Some ...

About 4.5 billion years ago, Earth had a violent neighbor. A young, still-forming planet named Theia slammed into our world with enough force to melt vast portions of its mantle and scatter a huge ...

Understanding the moon’s seismic activity is critical to the success or failure of future lunar missions. Lunar seismic ...

Two mysterious blobs deep inside Earth may hold clues about the origin of life on our planet, new research finds. Deep ...

New research suggests Earth's Moon formed from the catastrophic collision of our planet with its \"sister\" planet, Theia, ...

Atoms found deep inside our planet argue that parts of “proto-Earth,” the early version of our planet, still survive inside the mantle.

A mysterious prophet who hasn't been seen in decades left a dire warning for humanity of a coming cataclysm sent by God.

December is here, people! It's the final cosmic push, that last-ditch effort before the universe hands you a clean slate for ...