T. rex’s short arms may have lowered risk of bites during feeding frenzies

Journal Reference: KEVIN PADIAN. Why tyrannosaur forelimbs were so short: an integrative hypothesis. Acta Palaeontologica Polonica, 2022; 67 DOI: 10.4202/app.00921.2021 He would usually list a range of paleontologists’ proposed hypotheses — for mating, for holding or stabbing prey, for tipping over a Triceratops — but his students, usually staring a lifesize replica in the face, … Read more

New species of extinct vampire-squid-like cephalopod is the first of its kind with 10 functional arms

New species of extinct vampire-squid-like cephalopod is the first of its kind with 10 functional arms – NovLink Home Mash P New species of extinct vampire-squid-like cephalopod is the first of its kind with 10 functional arms We wish to give thanks to the author of this article for this amazing content New species of … Read more

‘Only your ID is required. We give arms to all patriots – Reuters

Only your ID is required We give arms to all

Residents attend an open training run for civilians by veterans and volunteers who teach basic weapons handling and first aid at one of Kyiv’s city beaches. Genya Savilov/AFP via Getty Images Ukraine urged ordinary citizens to take up arms, simplifying the enlistment process. People can join the fight and will receive weapons as long as … Read more

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