A headbutt is not only a transfer for Pokemon or legendary soccer gamers: It’s a clue to the previous lifetime of giraffes. A brand new research revealed Thursday within the journal Science particulars an expedition in Northern China the place paleontologists uncovered fossils of short-necked giraffes (or girrafoids, the prehistoric […]

Small patches of tropical reefs that endure regardless of punishing marine warmth waves might maintain clues to defending the world’s corals, a brand new evaluation suggests. Scientists took aerial surveys of Hawaiian reefs earlier than and after a serious warmth wave in 2019, and located that corals at sure websites […]

A US supercomputer has formally taken the highest spot on the earth, in response to a current record by TOP500, a undertaking that tracks and ranks 500 of probably the most highly effective machines on the earth. Coming in at primary is a Tennessee-based system referred to as Frontier, run […]

The annals of science journalism weren’t all the time as inclusive as they might have been. So PopSci is working to appropriate the report with In Hindsight, a sequence profiling among the figures whose contributions we missed. Learn their tales and discover the remainder of our one hundred and fiftieth anniversary protection right here.  […]

Tartufo, the rosy-faced lovebird, has extra limbs than you suppose. He’s acquired two wings, which, after all, he makes use of to fly. He’s acquired two legs, which he makes use of to seize branches and hop across the cover. However when confronted with an particularly steep tree, he depends […]

AROUND THE 100TH birthday of a detailed good friend’s grandmother, we requested her to call the only biggest invention she’d seen in her lifetime. She’d been round when the primary vehicles rolled off Ford’s meeting line, when business airliners made flying throughout the nation or across the globe an on […]

When a neuron loses its connection to neighboring cells, that’s usually an irreversible destiny. However in new analysis, scientists have discovered a method to revive the connections of light-sensing neurons in human retinas obtained from postmortem organ donor eyes.  As much as 5 hours after an individual dies, eyes nonetheless […]