LimpRimble

@LimpRimble@lemmy.ca

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Artifacts of Victoria's [BC] past discovered by crews in sealed compartment beneath street - Former Hudson's Bay warehouse wall restoration unearths historic stone rosetteswww.cbc.ca ↗
Submitted ⁨⁨5⁩ ⁨weeks⁩ ago⁩ to ⁨archaeology@mander.xyz⁩ | ⁨0⁩ ⁨comments⁩
⁨Comment⁩ on ⁨Neanderthal dentists used stone drills to treat cavities nearly 60,000 years ago, ancient molar suggests⁩ ⁨⁨1⁩ ⁨month⁩ ago⁩:

drilling out a cavity with stone tools would benefit from anesthesia

Probably just used a larger stone.