Extraterrestrial Life
Extraterrestrial Life
Climate Change
Climate Change
There Are No U.S. ‘Climate Havens’ from Heat and Disaster Risk
Animals
Animals
Artificial Intelligence Is Helping Us ‘See’ Some of the Billions of Birds Migrating at Night
Astrophysics
The Colors of Stars, Explained
From dim red to brilliant blue, stellar colors span the spectrum—and reveal how much any star brings the heat
Extraterrestrial Life
Extraterrestrial Life
How Wealthy UFO Fans Helped Fuel Fringe Beliefs
Climate Change
Climate Change
There Are No U.S. ‘Climate Havens’ from Heat and Disaster Risk
Animals
Animals
Artificial Intelligence Is Helping Us ‘See’ Some of the Billions of Birds Migrating at Night
Education
Education
ChatGPT Can Get Good Grades. What Should Educators Do about It?
Education
Education
Social Media Algorithms Warp How People Learn from Each Other
Natural Disasters
Natural Disasters
How Archaeological Methods Are Helping Identify Victims of the Hawaii Wildfires
Neuroscience
Neuroscience
Brain-reading Devices Allow Paralyzed People to Talk Using Their Thoughts
Neuroscience
Neuroscience
Scientists Tried to Re-create an Entire Human Brain in a Computer. What Happened?
Most Popular
Special Report
The Dangers of Wildfire Smoke
Natural Disasters
Climate change is making wildfires more likely and more intense, exposing more people to dangerous wildfire smoke. Scientists are continuing to learn how much damage that smoke can do to the environment and human health
