Every Homo naledi we know of is female, and the implications are fascinating

Human DNA over 2,000 years old found in caves in Spain and Portugal

How an ancestral shift to eating more meat changed the course of human history

Human DNA can survive on cave walls for thousands of years, opening new window into prehistory

Scientific findings confirm that human DNA persists on cave walls for millennia, offering a potential new method to identify prehistoric individuals.

Dietary cholesterol activates a Ral-dependent pathway driving LDLR turnover

Scientists uncover a cholesterol pathway that could redefine heart disease treatment beyond statins

Astronomers find 2 gigantic planets lighter than cotton candy: "Comparable to a nice blob of shaving foam"

SpaceX has quietly launched a spacecraft almost no one knew existed