Dogs watch television for average 14 minutes daily, with personality predicting which content captures attention.

New research shows mitochondria in neurons track energy stress to trigger sleep, revealing potential treatments.

A tiny artificial cell built from just three proteins kept 24-hour time for days, offering new insights into biological ...

Sunflower sea stars scare off red sea urchins, offering a simple, natural way to protect and restore kelp forests.

Scientists built brain organoids to mimic how the brain forms in the womb and to explore the origins of neurological disorders.

Scientists find that fat inside muscles blocks healing - but reducing it could restore strength after injury or disease.

A new study shows microbes in Arctic lakes are driving methane emissions - fueling a dangerous feedback loop as the region ...

Study of 2,232 people shows each "hassler" relationship accelerates biological aging by 0.5%, making people 2.5 months older biologically.

Scientists find Mars' glaciers are rich in ice, not rock, revealing clues about its frozen past and its promise for future missions.

International Tiger Day 2025 celebrates India’s growing wild tiger population through smart conservation strategies.

Scientists in Sydney are restoring seagrass meadows—and helping save the endangered White’s seahorse with custom-built ...

Harvard scientists reveal how wildfire smoke, filled with toxic particles, is emerging as a growing health risk fueled by ...