😃

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Have we finally mastered 3D printing with metal? 😮.

This metallic structure is so water repellant that it’s unsinkable 🤯.

Simulation taken to next level!

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Earth’s digital twin.

Earth’s magnetic field flipped 42000 years ago, study shows.

A small, flying reptile glides beneath the canopy of an ancient forest, scouring the trees for tasty bugs. She spots a cicada buzzing in the boughs of a ginkgo tree, then swoops down to snatch it up in her beak. The bug flees; the reptile follows, grasping swiftly along the branches with her sharp claws until – snatch! – she grabs the bug with her opposable thumbs.

It’s not your typical picture of a pterosaur – those iconic, winged reptiles that lived through most of the Mesozoic era (from about 252 million to 66 million years ago).

But according to a new study published April 12 in the journal Current Biology, a newly-described Jurassic pterosaur appears to have lived its life among the trees, hunting, and climbing with the help of its two opposable thumbs – one on each of its three-fingered hands.

100 million more iot devices are exposed—and they won’t be the last.

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The Name: Wreck flaws in TCP/IP are the latest in a series of vulnerabilities with global implications.

Measurements of the muon magnetic moment strengthen a previously reported tension with theoretical predictions, ushering in a new era of precision tests of the standard model.