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Scientific American Content: Global
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Latest posts
Last updated about 1 hour ago
Mathematicians still don’t know the fastest way to multiply numbers
about 3 hours ago
A 23-year-old student overturned an ancient conjecture about one of math’s simplest...
Scientists catch bacteria sharing proteins to survive antibiotics
7 days ago
Bacteria send protein packages to dormant neighbors to endure antibiotic attack
Is it a problem for cats to eat insects? Researchers are probing feline diets to find out
1 day ago
The sheer amount of insects that free-range cats consume might surprise you
Deadly meat allergies from tick bites are on the rise. Should you be worried?
1 day ago
Alpha-gal syndrome is increasing across the U.S., driven by lone star ticks
How a 1,900-year-old latrine helps explain why Roman concrete lasts
2 days ago
An ancient sample shows calcite threading through the material’s cracks and pores...
Wimbledon 2026 opened with a 148 mph serve—here’s how tennis players brains track such fast balls
2 days ago
Tennis players can return high-speed balls using a combination of reaction and...
How could loosened radiation exposure rules affect public health?
3 days ago
A proposed rule change could expose more Americans to higher doses of...
Odds of a Super El Niño are rising, and that could have deadly consequences
3 days ago
This climate system is tied to more powerful typhoons, as well as...
China’s Long March 10B rocket successfully launches—and lands—in a global spaceflight milestone
3 days ago
The inaugural launch and first-stage booster recovery of China’s Long March 10B...
Is Earth the only planet with total solar eclipses?
3 days ago
Other planets have moons, too. Do they get eclipses like we do?
Why the controversy over de-extinction risks missing the point
3 days ago
Efforts to revive the thylacine and woolly mammoth are forcing conservationists to...
‘Dark’ comets sprouting tails could help solve interstellar mysteries
3 days ago
A strange class of comet could explain the enigmatic behavior of ‘Oumuamua...