Something people today have in common with civilizations past: a love of music.
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For thousands of years, music has been an essential part of the human experience.
How can someplace you’ve never been feel so familiar?
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While people have wondered about déjà vu for a long time, only recently have scientists started experimentally investigating what might trigger it.
Cash is pretty convenient.
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Paying for the stuff you want with currency is way easier than relying on chairs you made or chickens you raised.
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Earth has liquid rock inside. Here’s what happens to that rock to make lava happen.
Giant’s Causeway in Northern Ireland features around 40,000 exposed polygonal columns of basalt in perfect horizontal sections.
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Nature begins forming patterns at the molecular level – and sometimes they grow to enormous sizes.
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Strangely behaving matter could one day explain some of the mysteries of space.
Walking vertically – or even upside down – is a piece of cake for ants.
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Ant feet are equipped with an array of tools – from retractable sticky pads to claws to special spines and hairs – enabling them to defy gravity and grip virtually any surface.
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All the evidence points to one thing: humans and woolly mammoths certainly lived side by side. But did humans hunt mammoths too?
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Seashells don’t make the noise of the ocean. Here’s what’s really going on.
Science shows that humans are happier and healthier around other animal and plant species.
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People wouldn’t last long without the countless other species we depend on for survival.
Solutions to Einstein’s famous equations back in the 20th century describe ‘wormholes,’ or tunnels through space-time.
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An astrophysicist explains what wormholes are and how these theoretical space-time tunnels have popped up in the solutions to a set of decadesold equations.
Dogs use their tails to communicate.
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An anthropologist explains some of the many ways animals use their tails, from balancing as they walk to attracting a mate.
Humans are the only animals that express their thoughts in full sentences.
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A language scientist explains that talking was never invented but has evolved over hundreds of thousands of years.
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Did you know enamel is the hardest substance in the body? And if you feel pain, it could mean there’s a problem deep inside your tooth.
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A species that is an “apex” predator in one environment won’t necessarily remain so in another.
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Albert Einstein might have the answer.
Apartment buildings in New York City abut the Cross Bronx Expressway.
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Noise pollution is a serious problem, and cars make a lot of it. But roads are also a factor.
A great hammerhead shark’s two eyes can be 3 feet apart on opposite sides of its skull.
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The first hammerhead shark was likely the result of a genetic deformity. A biologist explains how shark DNA reveals hammerheads’ history.
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It’s all based on their diet and how they capture their food. But did you know some whales do have teeth?
Reconstruction of Haikouichthys ercaicunensis based on fossil evidence.
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A biologist explains how researchers nail down the age of ancient fossils thanks to a physical process called radioactive decay.