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

Mount Lewotobi Laki-laki erupted on Tuesday and Wednesday (June 17 and 18), unleashing gigantic ash plumes and showering villages with volcanic debris.

"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, ...

A recent satellite photo captured a giant comma-shaped cloud of "Saharan dust" being blown above the Atlantic Ocean. The hazy ...

Samples from slag cliffs in England reveal industrial waste products can turn into rock in less than four decades, ...

Microsoft's Aurora AI beat existing systems in predicting weather conditions over a 14-day period in 91% of cases, including ...