Photo caption: Little Foot was discovered in the 1990s in a cave in South Africa and is the most intact ancient skeleton of any human ancestor. Disclaimer: AAAS and EurekAlert! are not responsible ...

These work together to allow you to walk, run, maintain balance, absorb impact, and bear upper body weight. The foot is also ...

The 12-foot skeleton, affectionately known as "Skelly ... My 10-year-old son helped me lift Skelly's upper body so I could ...

Skeletal muscles move the bones in the body. The skeletal system is made from bones and joints. The femur bone in the thigh is the longest and strongest bone in the body. The smallest bones in the ...

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