They hide a vast chemical arsenal that researchers are mining for pain, diabetes, and brain disease therapies.

For a man writing in the 1800s, he was often astonishingly close.

A new “Doginburgh Inventory” finds most dogs favor one paw, at least weakly.

Tiny burned bones in a South African cave hint at a much older relationship with fire.

Steel tools were employed in Europe centuries before they became widespread during the Roman Republic era.

Ultrasonic espresso’ made with cold water and high-frequency sound waves uses less energy than the traditional version – and taste tests show it’s just as good.

Hungarian mathematician Paul Erdős’ ‘planar unit distance conjecture’ has stood since 1946 – but an AI disproof has made mathematicians pay attention.

This horrid disease has been with us for much longer than we thought.

He also strapped wings to his hands and feet and glided for 200 meters.

Apple’s rumored camera AirPods could let Siri see what you see, all the time.

Small trial suggests diet could support gum disease care, but not replace cleaning.

They used farmed Korean shells instead.