Meet Mark

Let me introduce myself. My name is Mark Sisson. I’m 63 years young. I live and work in Malibu, California. In a past life I was a professional marathoner and triathlete. Now my life goal is to help 100 million people get healthy. I started this blog in 2006 to empower people to take full responsibility for their own health and enjoyment of life by investigating, discussing, and critically rethinking everything we’ve assumed to be true about health and wellness...

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Month: January 2012

Weekend Link Love – Edition 171

How producing “ethical, zero-harm” plant food for vegans and vegetarians kills more animals than, well, actually killing animals for the purpose of eating them. How’s that blood-soaked tofu burger taste? (Kidding. Kinda.)

What twins can tell us about epigenetics.

Scientists finally figured out that red deer – and most likely the other large mammals from wintry climates – actively lower their body temperatures (through such nifty tricks as eating snow) to conserve energy in response to winter and food scarcity, not as an inadvertent reaction to it.

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