Monday, May 12, 2014

Gravity and Life on Earth

Life on Earth has evolved over the past three and a half billion years in an unchanging gravitational field. In that context, it shouldn’t be a surprise that so much of our physiology appears to be defined by — or dependent upon — gravity.

Take gravity away, and our bodies become virtual strangers to us.

Extracted from "The Strange, Deadly Effects Mars Would Have on Your Body"

http://www.wired.com/2014/02/happens-body-mars/

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