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These cheeses are at risk of going extinct
1:11
The culprit is a lack of microbial biodiversity in the mold used to make iconic French cheeses.
Is There a Center of the Universe?
5:56
Physics says the universe is centerless, but a cosmic alignment has scientists asking questions.
Would a Penny Dropped from the Empire State Building Kill You?
5:52
Falling is more complicated than you might think.
Cats Accidentally Solved a Physics Mystery
6:17
Falling cats seem to break the rules of motion, but the real explanation is stranger than it looks.
A New Dwarf Planet Hiding in Our Solar System?
6:52
Meet 2026 ED138, an incredibly bright object beyond Pluto, billions of miles away from Earth.
Inside a Fossilized Pterosaur Egg
2:58
Bones and shells can tell us a lot about how these creatures lived.
The Crash That Shut Down the Global Economy, Explained
3:31
The Suez Canal is one of the most important shipping lanes in the world.
Watch Scientists Extract a Rare Turtle Fossil
3:04
The Late Cretaceous period was kind of the heyday of turtles.
This Device Smells Diseases by Imitating a Dog's Nose
4:43
Researchers at MIT create an electronic nose using chemical odor sensors.
How Heat Pumps Can Help Cities Lower Carbon Emissions
4:17
Landlords are switching from gas furnaces to heat pumps to reduce their carbon footprint.
This Fungus Is Spreading Rapidly in Hospitals
3:24
Cases of Candida auris are increasing every year.
How A.I. is fighting wildfires
1:34
Firefighters are using AI to find wildfires before they explode.
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