Saturday, September 19, 2026 6:55 PM ET
4 days ago
Could brain-inspired computers run on the same amount of power as a human brain?12 hours ago
AI is giving scientists more ideas than they can test1 day ago
What does OpenAI's blockbuster Navier-Stokes proof mean for the real world?1 day ago
NASA's Nancy Grace Roman Telescope glimpses its first cosmic light1 day ago
What changing 'Lake Ontario' to 'Lake America' means for weather forecasts1 day ago
See how gravitational waves warp time and space4 days ago
What your dog really thinks about the world2 days ago
This dolphin terrifies fish until they puke-and then eats it1 day ago
Math Puzzle: Traverse the number paths10 hours ago
See the first new species of cat discovered in more than a century-it's adorable2 days ago
It's Time to Stand Up for Science30 days ago
The life and death of the sun1 day ago
How heat makes it harder for students to learn1 day ago
AI steals mathematicians' record for most complicated curve3 days ago
October 2026 - Issue4 days ago
Sign up for the New Issue Alert4 months ago
This is what an out-of-control measles outbreak looks like1 day ago
Listening to a forest before it changes forever1 day ago
Japan just hit a new longevity milestone3 days ago
North Korea's nuclear tests have turned this mountain into an earthquake hot spot2 days ago
AI leaders want to slow frontier AI. Who will make sure they really do?2 days ago
Blood test shows promise in detecting pancreatic cancer early-a 'holy grail' for the field3 days ago
What science reveals about the reliability of eyewitness memory2 days ago
The hidden math that keeps your texts from turning to gibberish2 days ago
T. rex was as warm-blooded as humans, new study finds3 days ago
How long should humans live?1 day ago
View all Discussions4 months ago
Does AGI mean what we think it means?2 days ago
Missing pages of priceless Henry VIII-era manuscript finally found2 days ago
How apple detectives solved the mystery of an ancient tree-and rewrote the history of fruit4 days ago
Human 'mini brains' mesh with mouse minds to form active neural circuits2 days ago
Unexplainable and Scientific American examine the mysteries science can't yet explain3 days ago
What if 'consciousness' isn't real?4 days ago
The hunt for reality's smallest pieces4 days ago
Will we ever know how life began?4 days ago
Parasitic worms aren't just a gut problem-they can infest the brain, too5 days ago
Which million-dollar math problem could AI solve next?4 days ago
How pizza can solve this unusual math puzzle4 days ago
25 winners of math's 'Nobel Prize' decry the AI invasion of their discipline5 days ago
It's official: The U.S. has weapons in space4 days ago
What if we never find dark matter?4 days ago
Trump's surgeon general nominee praises MMR and hepatitis B vaccines at Senate hearing3 days ago
The hole in the ozone layer is healing, but extreme weather may be slowing progress down3 days ago
What would an 'AI kill switch' do?4 days ago