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

TL;DR - This Nature staff briefing discusses new evidence about juvenile T. rex, ancient Egyptian princesses, and London’s emergence as an AI-safety hub. The supplied excerpt gives no technical findings or methodological details.

• New fossils reportedly suggest that T. rex were capable killers from birth.
• The briefing also covers the capabilities of ancient Egyptian princesses.
• London’s growing role in global AI-safety research and policy is discussed.