Before Opposable Thumbs, How Did Early Humans Get By?

Name: Before Opposable Thumbs, How Did Early Humans Get By?
Uploaded: 2022-01-11T17:43:09+00:00
Duration: 1 min 12 s
Channel: Amaze Lab
Description: A new study suggests early humans’ use of tools predates a critical shift in thumb mechanics.

Amaze Lab

A new study suggests early humans’ use of tools predates a critical shift in thumb mechanics.

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