New research suggests upright walking and brain growth shaped human right-handedness. This evolutionary process began when ...

Researchers say a tiny one-eyed ancestor that lived nearly 600 million years ago may have shaped the evolution of every vertebrate eye, including our own. They also found that its ancient median eye ...

Snakes are everywhere in our legends and mythology. Yet for most of us, our blood runs cold whenever we encounter these ...

Read a National Geographic magazine article about pterosaurs, the largest animals that ever flew, and get information, facts, ...

These clues from the Galápagos led Darwin (immediately? long afterward? here the mythic story is vague) to conclude that ...

Lead exposure from modern chemical pollution is a well-documented threat to neurodevelopment and general health, yet a surprising new study reveals that this toxic heavy metal has, in fact, been ...

Scientists Finally Explain Earth’s Strangest Fossils Jan. 27, 2026 The Ediacara Biota are some of the strangest fossils ever found—soft-bodied organisms preserved in remarkable detail where ...

Identification of gene variants that affect the activity of neuronal sodium channels could help develop targeted therapies for patients suffering from excessive sweating.