Sensitive hearing may have evolved in mammal ancestors far earlier than scientists once believed. By modeling how sound moved ...

Since the turn of the millennium, our understanding of our ancestors and extended cousins has shifted dramatically, thanks to ...

One of Earth’s earliest mass extinctions wiped out most ocean life during a sudden global ice age. From the ruins, jawed vertebrates survived, diversified, and transformed the course of evolution.

Mendel’s monastery garden experiments went largely unnoticed during his life, but their implications would ripple through ...