How did Homo sapiens manage to leave Africa around 50,000 years ago, when earlier treks out of the continent had ended in ...

Researchers from the U.K. plan to launch a CubeSat covered with a newly formulated "hull-darkening" Vantablack paint into ...

"Digesters" that convert methane from manure ponds into fuel can dramatically reduce emissions of this potent greenhouse gas ...

Scientists have determined that a giant skull from an ancient human relative named the "Dragon Man" is actually Denisovan.

These macro lenses offer outstanding clarity for exploring the tiny world — whether you're photographing butterflies or ...

Unitree's combat robots can punch and kick while keeping their balance, but they are controlled by humans — for now.

A woman on dialysis experienced a lot of fluid buildup between appointments and developed an unusual eating habit in an ...

Half a decade after receiving a psychedelic treatment for depression, two-thirds of patients in a new study remained in ...

Much of the universe's regular "baryonic" matter is spread through intergalactic space and in diffuse halos around galaxies, ...