Most sharks have five gill slits on either side. But Hexanchus griseus, a giant and mysterious shark species, has an even six ...

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If you're looking for an approachable home-theater upgrade, Denon's new AVR-X2900H and AVR-3900H offer flexibility and ...

Your Google account likely stores a lot of important information, from your home address in Google Maps and your work emails ...

Since hatching in early April, Jackie and Shadow’s eaglets have sprouted new feathers, developed keen vision, and now, ...

And because sloths have among the slowest metabolisms ever recorded in animals, the climb down the tree and back up ...

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Many of these early residents were ultimately buried in the town’s Chapel Field cemetery, including 49 colonists between the ...

After five years of rolling across Mars, NASA’s Perseverance rover is still going strong. And it has the selfies to prove it.

High schooler Evan Budz's award-winning invention can identify coral bleaching, invasive species, and microplastics without ...

There’s nothing quite like the sound of an airplane toilet flushing. But that incredibly loud sucking sound is actually ...