July 24, 2026

Briefing Chat: Baby T. rex were killers from birth, suggest new fossils

Nature staff discuss the young but deadly dinosaur kings, the prowess of ancient Egyptian princesses, and how London is becoming the world’s AI safety capital.00:34 London is transforming into an AI-safety hubNature: A global capital for AI safety is emerging — and it’s not in Silicon Valley05:52 Bones reveal that ancient Egyptian princesses weren’t pamperedScientific American: Ancient Egyptian princesses were ‘powerful’ weapon users, new analysis suggests9:30 T. rex was born ready to killDiscover magazine: Fossil Evidence Indicates Baby T. rex Were Tiny, but DeadlySubscribe to Nature Briefing, an unmissable daily round-up of science news, opinion and analysis free in your inbox every weekday. Hosted on Acast. See acast.com/privacy for more information.

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