Researchers say sloths aren't lazy, they're just "energy efficient ... move at a slower pace than researchers expected. “Most animals do move at the most efficient speed to minimize cost ...

Among the tens of thousands of ant species, incredible "intelligent" behaviors like crop culture, animal husbandry, surgery, "piracy," social distancing, and complex architecture have evolved.

Now it’s no surprise that lazy lions love relaxing, but even animals with reputations for being busy spend time doing nothing. Look carefully into an ant's nest and you’ll see around half of ...

Scientists recorded footage of the jaws going from zero to 320km/h in 0.000015 seconds, making it the fastest known animal movement. A mystrium camillae ant. Picture: Adrian Smith The speed can ...

Like battlefield medics, Florida carpenter ants are the first known animal to triage wounds and adapt treatments. In a first, researchers have observed that a species of Florida carpenter ant ...