The vanishing of Daniel Day-Lewis: How a great actor lost the will to go on ...

Octopuses have gotten a reputation for being cunning camouflagers and intelligent creatures. But some are known for a more ominous reason: They're deadly. One group — the blue-ringed octopus ...

Get the Popular Science daily newsletter💡 Breakthroughs, discoveries, and DIY tips sent every weekday. It’s pretty rare, but just like us mammals, some flies actually give live birth.

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We scanned everything from receipts to handwritten notes, and the app delivered perfect scans each time—auto-capture was a game-changer.

Science Biology Pet cat helps discover a new virus It's not Pepper's first viral find, either. Laura Baisas Jul 11, 2025 10:00 AM EDT ...

Get the Popular Science daily newsletter💡 Breakthroughs, discoveries, and DIY tips sent every weekday. For guppies (Poecilia reticulata) getting ready to mate, the color orange speaks volumes.

Get the Popular Science daily newsletter💡 Breakthroughs, discoveries, and DIY tips sent every weekday. Life can get off to a rough start for loggerhead sea turtle (Caretta caretta) hatchlings.

This smartphone-compatible telescope makes blurry zoom a thing of the past—Perfect for concerts, sporting events, nature walks, and more.

Everything you capture is saved to the included memory card for easy sharing, in case you capture some rare UFO footage.

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The ejected boulders created forces in unexpected directions that could complicate other attempts to deflect an asteroid, according to a study published this month in the Planetary Science Journal.