The real-life explanations for the creatures that haunt our imaginations.

When frozen ground known as permafrost degrades, it can fail catastrophically. That could spell serious trouble for the whole ...

Science has never been more powerful. We’ve mapped the human genome, landed robots on Mars, and photographed black holes 55 million light-years away. And yet, for all of that staggering progress, the ...

A search for one mysterious particle unexpectedly revealed evidence for two different structures that may belong to the bizarre family of exotic subatomic particles known as XYZ states. The findings ...

Star Trek: Strange New Worlds did something ambitious in its Season 4 premiere: it killed the dinosaurs, created the asteroid belt, and dried out Mars — all through a single act of antimatter sabotage ...