Wednesday, September 23, 2026 4:49 PM ET
5 days ago
The hunt for reality's smallest pieces8 days ago
See the Taurids light up the fall sky with brilliant shooting stars1 hour ago
Watch a robot dog run a marathon faster than the average human5 hours ago
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Scientists discover largest new impact crater in the solar system ever-on our moon1 day ago
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Why mathematicians are suddenly hiding research results1 day ago
Trump rejects AI regulation, citing parallels with climate change, in U.N. address1 day ago
9 'boundaries' keep Earth livable. We've breached 7 of them2 days ago
It's Time to Stand Up for Science1 month ago
RFK, Jr., is focusing attention on electromagnetic fields. Here's what the science says about exposure1 day ago
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Did OpenAI solve the wrong Navier-Stokes problem?2 days ago
October 2026 - Issue8 days ago
Sign up for the New Issue Alert4 months ago
Mathematicians use AI to find mysterious symmetries, solving decades-old problem1 day ago
After brutal cuts, can this NASA center still build multibillion-dollar space telescopes?1 day ago
Mathematician reveals the truth behind the Parthenon's optical illusion2 days ago
What a Trump order to put political appointees in charge of NIH funding would mean for science2 days ago
U.S. space weapons, AI regulation debates and the EPA's carbon emissions rollback2 days ago
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What changing 'Lake Ontario' to 'Lake America' means for weather forecasts5 days ago
View all Discussions4 months ago
AI is giving scientists more ideas than they can test5 days ago
This dolphin terrifies fish until they puke-and then eats it5 days ago
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The life and death of the sun5 days ago
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What your dog really thinks about the world6 days ago
25 YEARS AFTER 9/11, SURVIVORS ARE STILL GETTING SICK-HERE ARE THE NUMBERS12 days ago
The Atlantic hurricane season just quietly broke a new weather record12 days ago
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AI insiders fear extinction. Security experts see a familiar fight12 days ago
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The hidden math that keeps your texts from turning to gibberish6 days ago
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AI steals mathematicians' record for most complicated curve7 days ago
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It's official: The U.S. has weapons in space8 days ago
How apple detectives solved the mystery of an ancient tree-and rewrote the history of fruit8 days ago
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25 winners of math's 'Nobel Prize' decry the AI invasion of their discipline9 days ago