A rare, green-glowing comet will make its closest approach to Earth next week — and it won’t return for more than a thousand ...

Comet C/2025 A6 (Lemmon) is this year’s brightest comet visible from Earth—an icy relic from the solar system’s origins that ...

Long thought extinct, a 750-limbed creature has been found near Silicon Valley—and this millipede's got claws and even its own "clothing." ...

Prioritizing which animals and plants to help is driven mostly by whether we like them or not. Some experts say that may not ...

It smells of manure and is stained by tobacco juice. It's where tough men dance to keep loose and a few men say their last ...

The discovery of a stone long overlooked in a German museum suggests that Ice Age communities experimented with vivid hues far earlier than scholars believed. A stone artifact from near the end of the ...

Many unexpected human artifacts have been preserved, for centuries, in vulture nests. This sandal woven from grasses and twigs, called an agobía, is somewhere between 727 and 771 years old, ...