Stone me! Spears show early human species was sharper than we thought | Science | The Guardian

Note that when our ancestors' brains began to enlarge, they needed to feed them with MEAT!

Stone me! Spears show early human species was sharper than we thought | Science | The Guardian:

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Tarahumara Running | InvisibleShoe.com

Thanks to Xero Shoes for putting this on their site.  Christopher McDougall with a great video talk about why humans evolved to be distance runners.

Tarahumara Running | InvisibleShoe.com:

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Human evolution and barefoot running

Human evolution and barefoot running:

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Marine Corps Birthday

My annual departure from the theme. From one old Marine to all the others, past and present:

Happy 237th Birthday to the United States Marine Corps!


Marine Corps Birthday | Military.com:

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Xero Shoes Barefoot Sandals Named “Most Barefoot” Shoes (fashion.broadwayworld.com)

Xero Shoes Barefoot Sandals Named “Most Barefoot” Shoes (fashion.broadwayworld.com):

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