Modern Engineering Marvels on MSN
Seven-million-year biped may be the earliest human ancestor
This tiny bump on an ancient thigh bone has become a big deal for anyone trying to pin down when the human story truly began.
New Scientist on MSN
Was our earliest ancestor a knuckle-dragger, or did it walk upright?
A long-running and bitterly fought dispute over whether the earliest known hominin had a knuckle-walking gait, like ...
New study of 7-million-year-old fossils from Chad proves Sahelanthropus tchadensis walked upright while still climbing trees.
Your femur connects many important muscles, tendons, and ligaments in your hips and knees to the other parts of your body, including parts of the circulatory system. More than that, it helps you carry ...
Your thigh is made up of a few different groups of muscles. The thigh is an important part of your body because your thighs bear most of your body’s weight! It’s consequently important to keep your ...
Your adductor muscles help maintain a strong hip, knee, core, and lower back. To keep these muscles loose and avoid cramps, include dynamic stretches as part of your warm-up routine and static ...
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