2018年8月23日星期四

The Human Big Toe Hold Answers to Our Evolutionary Past


New findings from the Proceedings of the National Academy of Sciences are helping us better understand how the human big toe evolved, and when it began evolving into the valuable tool it is today. The study suggests that the big toe was the last part of the human foot to evolve. ► Subscribe for more tech & culture videos: http://on.mash.to/subscribe ◄ MORE FROM MASHABLE ‌• Video - https://youtu.be/6ElleCub6uM ‌• Video - https://youtu.be/jAu1ZsTCA64 ‌• Video - https://youtu.be/W8T6fYt9-tA  Subscribe to Mashable: http://on.mash.to/subscribe  Best of playlist: https://on.mash.to/BestOf  MASHABLE ACROSS THE WEB  Mashable.com: http://on.mash.to/1hCcRpl  Facebook: https://ift.tt/2I7KIYV Twitter: https://ift.tt/2IgAQIf Instagram: https://ift.tt/2I6suXD Mashable is for superfans. We're not for the casually curious. Obsess with us. https://ift.tt/2BADvxy Mashable August 23, 2018 at 08:54AM

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