Some worker ants forage, some tend the nest, and some do something far stranger to defend their colony. A species lurking in the rainforest canopies of Borneo has evolved a last-resort tactic so ...

Germany is worried about further low-cost drone attacks, as an initial assessment indicates the drone likely belonged to ...

Social media posts warning of "exploding trees" in subzero temperatures are mischaracterizing a phenomenon known as frost cracks. Frost cracks form when water inside trees freezes and expands. As a ...

Have you ever been drifting off to sleep when suddenly you hear what sounds like a gunshot, a door slamming, or an explosion inside your head? You jolt awake, heart pounding, sit upright in bed, but ...