Sargassum in the northern Sargasso Sea is rapidly declining, signaling a major ecological shift beneath the Atlantic’s ...

A prairie butterfly shifts color, behavior, and eye biology across seasons. Sunlight and air guide how it moves and senses ...

The first global atlas of Martian watersheds reveals 16 huge ancient river systems that once shaped Mars and may hold clues ...

Scientists found that your breath quietly times how memories return, with inhale boosting perception and exhale powering ...

Scientists created fake words to test if sound affects memory. Result: people remembered pleasant-sounding words twice as ...

Researchers map the organized stages of bumblebee defense, from the first wing buzz to the final calming signals that reset ...

Adults with a normal BMI can still face heart risks from excess abdominal fat. New research shows why waist size deserves ...

A newly-detected spinning galaxy filament is reshaping our understanding of cosmic structure, gas flows, and the origins of ...

A Swedish study reviewed 196 studies to understand biophobia, why people fear or dislike nature, and how those feelings can ...

Giant anacondas grew large early and kept that size for millions of years, surviving climate shifts and habitat changes ...

Two-thirds of adults develop diverticular disease without knowing it. New data reveals how this potentially serious disease ...

Scientists reveal the existence of a new species of Colombian porcupine, Coendou vossi, that remained hidden for decades in ...