Researchers have discovered that stress hormones pulse every hour, driving shifts in mood, energy, and wakefulness.

The adoption of electric vehicles won’t fully cut emissions unless the U.S. expands its power grid to carry more clean energy ...

On World Lion Day 2025, we’re reminded that they need more than our admiration – they need our protection. The survival of ...

Ancient humans actively raised wolf pups, shaping early dog domestication through selective care and companionship.

New research links higher screen time in kids and teens to increased heart and metabolic risks, with sleep habits playing a ...

Scientists created methanetetrol in the lab, revealing new possibilities for space chemistry and prebiotic processes.

The Atlantic Ocean did not spring into existence in a sudden tectonic snap; its earliest pulse can now be traced through a ...

The Inouye Solar Telescope captured magnetic, silk-like "stripes" on the solar surface called photospheric striations.

Archaeologists discover the lost tomb of Pharaoh Thutmose II near Luxor, solving one of the great mysteries of Ancient Egypt.

"Solastalgia" - distress from unwanted environmental changes in home areas - correlates with depression and anxiety.

Eating more ultra-processed food (UPF) increases lung cancer risk by 41%. Risks grow fast with each daily serving, even for ...

Researchers find that tiny doses of lithium could slow Alzheimer’s symptoms by reducing brain plaques and protecting neural ...