A 2.35-billion-year-old meteorite with a unique chemical signature, found in Africa in 2023, plugs a major gap in our ...

Billions of years ago, so the theory goes, something around the size of Mars smacked into Earth, spewing a whole bunch of ...

Americans have questions about geoengineering and contrails. They expect honesty and transparency from their government when ...

Science Space Solar System Moons The moon was once covered in an ocean of magma: new data supports theory Rocks collected by the Chandrayaan-3 offer more clues to the moon's violent past. By Tom ...

Look to the skies on Thursday night and you can see something unusual: the ‘Moon illusion’, which happens when our satellite ...

This theory was developed after the Apollo missions to account for several key observations about the moon's composition.

According to the Old Farmer's Almanac, which began publishing full moon names in the 1930s, some Native American tribes ...

The Buck Moon is the name given to the full Moon that occurs in July — and it's the perfect time for clearing out old, stale ...

Colorado Representative Lauren Boebert isn't going to turn down a chance to do the conspiracy thing, even if she probably ...

It's possible that Mars' moons were originally asteroids that were captured by the planet's gravitational pull. There's also ...

Recent flybys of the fiery world refute a leading theory of its inner structure—and reveal how little is understood about geologically active moons.