Daily briefing: Bite marks on bones hint that Romans really did fight lions

Nature, Published online: 25 April 2025; doi:10.1038/d41586-025-01345-zMarks on a pelvic bone excavated from a gladiator graveyard are the first physical evidence of lion–human combat in the Roman empire. Plus, hundreds of papers use artificial intelligence without disclosing it and how whole-genome sequencing is changing the game for rare genetic diseases.

Apr 29, 2025 - 10:49
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Daily briefing: Bite marks on bones hint that Romans really did fight lions

Nature, Published online: 25 April 2025; doi:10.1038/d41586-025-01345-zMarks on a pelvic bone excavated from a gladiator graveyard are the first physical evidence of lion–human combat in the Roman empire. Plus, hundreds of papers use artificial intelligence without disclosing it and how whole-genome sequencing is changing the game for rare genetic diseases.