The discovery was made on a massive exoplanet known as K2-18b that for years has captivated scientists searching for life ...

Imagine waking up one morning to a world where compasses point south instead of north, where auroras shimmer across the ...

Researchers say they discovered evidence that early Earth was home to more hydrogen than previously thought, calling into ...

Using the James Webb Space Telescope, researchers have found signs of what could finally settle the age-old question: Are we ...

Even in the best of circumstances, however, talk of a biosignature is an invitation to scientists to think of alternative ...

Scientists reveal an underground ocean beneath Earth’s crust, holding more water than all surface oceans combined. The post ...

Artist Cindy Pease Roe’s creative process starts with what washes up on shore. Rope, fishing line, netting and other marine ...

A nuclear explosion might eventually be Earth’s only way to protect itself from a dangerous asteroid. But preparing for that ...

There's something else that now appears on Google Earth. Zoom in over rural North Texas, and you'll find a satellite. It ...

In the Mauritanian desert, nomadic herders look for unusual rocks with a dark surface, hoping to find rare meteorites and strike it big.

What Romeo and Juliet did next is showcased in National Geographic ’s latest underwater adventure, Titanic: The Digital ...

Microbes - alive and thriving -- have been found sealed within a fracture of 2-billion-year-old rock beneath Earth's surface.