From rigid brow ridges to expressive arches, your eyebrows tell a story of how human faces evolved to signal emotion, ...

Why do 90% of humans reach with the same hand? The answer stretches back millions of years and involves fossils, language and ...

The future of artificial intelligence might not be as much a story about engineering as a story about evolution.

Hulk lizards are eliminating long-standing color types within their species, disrupting an evolutionary system that lasted ...

Bats are incredibly diverse animals: They can climb onto other animals to drink their blood, pluck insects from leaves or hover to drink nectar from tropical flowers, all of which require distinctive ...

By the time you tell yourself there’s nothing in the dark alley, your amygdala has already disagreed. Here’s why, according ...

The East Asian Subtropical Westerly Jet (EASWJ) and the East Asian Summer Monsoon (EASM) are two pivotal components of the East Asian monsoon system, shaping the precipitation distribution and climate ...