The human form is geared by natural evolution for a lifetime of walking upright on two legs, rather than four. To this end, the human skeleton features an S-shaped spine, an upright pelvis bone, long legs, and arched feet. This is a result of our early human ancestors abandoning their tree-bound lifestyle to begin running […]
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Dealing With Back Pain and Spinal Problems
The human race is unique for its bipedal lifestyle, and not even the other Great Apes are adapted for a lifetime of upright walking like humanity is. This is reflected in the human skeleton, such as its long legs, upright pelvic bone, and most of all, the uniquely S-shaped spine. This offered humanity many evolutionary […]