The federally commissioned review found no net health benefit from alcohol.

Scientists uncovered a postwar cover-up in a painting by Erich Mercker.

Scientists find fog droplets host growing bacteria that may help clean polluted air.

These squirrels had no quarrels about what they were eating.

The pharmaceutical cabinet of the future might look a lot like a garden.

Scientists found evidence that Chicxulub remained hydrothermally active four times longer than earlier estimates.

Single cells used past nutrient shocks to change how they grew.

Volcanic minerals may help drones absorb radar, but tests haven't confirmed the claim.

The restaurant problem reveals why human shortcuts can work surprisingly well.

Archaeologists keep finding amazing things.

Solar provides more than twice the share of electricity it did five years ago.

A melody of keystrokes, a kaleidoscope of colors, a tactile symphony under your fingertips – welcome to the world of aesthetic mechanical keyboards.

The new undergarment is built to keep astronauts cool, breathing and moving.

New digital archive restores links between Leonardo’s art, science and restless imagination.