This chemical signature or fingerprint doesn't show up in studies of other large impacts on Earth, or in any geological ...

In a first, researchers have discovered fragments of Earth's precursor that contain distinctive chemical fingerprints in ...

Scientists exploring Greenland’s remote caves have uncovered surprising clues.

Greenland’s bedrock is shifting, rising, and sliding northwest as ancient and modern ice loss reshape the island beneath the ...

One recent morning near the mouth of a canyon in southwest Colorado Springs, Christine Siddoway placed a few peculiar rocks in a parking lot and a dozen strangers gathered around. “That’s pretty,” one ...

National Reptile Awareness Day 2025 highlights how reptiles shape ecosystems; they show how nature balances under stress.

World-renowned floral designer Shane Connolly, celebrated for his work with the British Royal Family, will appear at the ...

According to one hypothesis, the comet is responsible for giving humans the swastika symbol, thousands of years in the past.

A 2017 astronaut photo shows the islands of Dek and Daga lurking in the murky, algae-infested waters of Ethiopia's Lake Tana.

There’s a place in eastern North Carolina where 90-foot cliffs rise dramatically above a lazy river, where cypress knees create natural sculptures along shorelines, and where the changing seasons ...

Earth has a long, 4.5 billion history full of momentous twists and turns. Multiple prominent events played leading roles in ...

( JTA) — Rabbi Arthur Waskow, an activist and author of more than two dozen books that refracted progressive causes like ...