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Feed Title: Scientific American Content: Global
Slide down the slippery slopes of this math puzzle
National ground stops of this kind are exceedingly rare
The enormous trove of galaxies and quasars will help astronomers piece together the most in-depth 3D map of the universe yet made
The 15th spaceflight of SpaceX’s giant launch vehicle aimed for something unprecedented: snatching both rocket stages from midair after a journey to orbit. So far, it’s proved only partially successful.
Our uniquely human walking style comes with evolutionary benefits—but also a cost
Lumina, a huge computer model laden with complex astrophysics, is giving scientists a breathtaking virtual view of the young universe
The first consensus guidelines on stuttering, released this summer, are throwing new light on an ancient condition
The devastating incident on Wednesday has left at least eight people dead and more than a dozen injured
Tiny doses of GLP-1s are being marketed as antiaging drugs, but what evidence is there?
Mathematicians will remember 2026 as the year AI changed everything about their field. Scientists may be next in line for disruption
Nvidia’s chips power the AI frontier—thanks, many say, to co-founder and now ex-CEO Jensen Huang
Ryugu might have formed in the very first generation of planetary building blocks
The finding, researchers say, should factor into plans to mine the seafloor for the metal-rich nodules
Astronomers saw something strange in a distant star system—or rather what’s strange is what they didn’t see. Solving the mystery could reveal new astrophysics
The company’s appointed team of experts has verified and released the groundbreaking AI-generated proof, which validates bedrock assumptions of the Standard Model of particle physics
A national system that defines where things are across the country will get a complete overhaul
The astonishing strength of this El Niño could mean we surpass an important climate threshold—possibly for good
One of the strongest El Niños ever recorded is pushing the climate into uncharted territory
Newton accused Gottfried Wilhelm Leibniz, another mathematical giant of the time, of stealing the concept of infinitesimals. Here’s the real story
Years after being officially eliminated, measles is rampant in the U.S. Could it be back for good?
