Minerals from a cave in Greenland reveal that the Arctic was warm and had no permafrost, with CO₂ levels similar to today's.

An analysis of marine fossils from the Upper Miocene Chagres Formation in Panama, most belonging to the Myctophidae family, ...

Roughly 6.2 million years ago, the Red Sea—today one of the world’s most strategically vital marine passages—underwent a ...

The extracted ice block is six million years old, towards the end of the Miocene epoch, and can help to understand the planet ...

Ms Shackleton and her colleagues discovered the ice between 2019 and 2023 in East Antarctica's remote region. The Allan Hills ...

A cave in northern Greenland shows the Arctic once thawed under mild conditions. Scientists say even small warming can trigger huge changes.

Indeed, the oldest directly dated ice ever retrieved from Earth has been pulled from the frozen expanse of East Antarctica, ...

North Carolina is an ideal spot to find fossilized shark teeth. Be prepared for the coolest finds with my tips on knowing where to look.

"Ultimately, we just need to go back to the Uranus system and see for ourselves." Ariel, one of Uranus' icy moons, may once have concealed a vast ocean more than 100 miles (170 kilometers) deep ...

Geyser-like plumes spray out of the south polar region of Enceladus, a moon of Saturn, into space. Credit: ESA / Science Office illustration A moon of Saturn has a surprising variety of carbon-based ...

Five Outer Banks beach houses collapsed into the Atlantic Ocean within 45 minutes Tuesday afternoon, marking the most destructive day for Hatteras Island since houses began crumbling into the sea five ...