The Cascade County Weed and Mosquito Division has detected the West Nile virus in mosquitoes for the first time this year.

Soft-bodied Cambrian fossils found in the Grand Canyon reveals how early animals evolved complex feeding systems over 500 ...

Complex organic molecules found floating around a distant protostar could mean that space is far richer in life's precursors ...

The Wyoming Game and Fish Department (WGFD) has provided an update of the test results on the doves that were found deceased ...

A fossilized brain from a 500-million-year-old sea creature shows unexpected spider-like features, hinting that spiders and their kin may have evolved in the ocean—not on land.

Half a billion years ago, a strange sea-dwelling creature called Mollisonia symmetrica may have paved the way for modern ...

Divers clutch wooden spears as they plunge beneath the waves, hunting hordes of hungry starfish destroying the coral reefs ...

A world-first tool is tracking Australia's progress in sequencing the full genomes—or genetic blueprints—of the country's 250 ...

A world-first study led by Museums Victoria Research Institute has revealed that beneath the cold, dark, pressurized world of ...

“The sea slug Elysia chlorotica is a small, unassuming creature that performs a remarkable feat: It eats algae and steals its ...

In the long history of life on Earth, one of the biggest turning points came when our distant ancestors stood tall—literally.

Published in the renowned journal Nature, their study reveals how proteins, long considered too fragile to survive millions ...