Physics
Evolution
Now Hear This: New Fossils Reveal Early Ear-Bone Evolution
Public Health
Police Killings of Unarmed Black Americans May Affect Health of Black Infants
Why New Zealand’s White Island Erupted Without Warning
Steam volcanic eruptions like this one can only be detected seconds or minutes in advance
Physics
Evidence of New X17 Particle Reported, but Scientists Are Wary
Evolution
Now Hear This: New Fossils Reveal Early Ear-Bone Evolution
Public Health
Police Killings of Unarmed Black Americans May Affect Health of Black Infants
Biology
When the Bellbird Calls You Know It
Public Health
British Columbia’s Vaping Crackdown Could Offer a Roadmap for the Rest of the World
Rethinking the Infamous Milgram Experiment in Authoritarian Times
Evolution
The Face of the Earliest Human Ancestor, Revealed
The Runaway Train of Cognitive Enhancement
Special Report
The 50th Anniversary of Apollo 11

Space
Celebrating the past and future of humans on the moon
Editor's Picks
Videos
How Does a Fire Tornado Form?
Fire tornadoes are terrifying forces of nature. They're rare, but as wildfires become bigger and more frequent, they may grow more common. Read more about the phenomena, here.