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Discover how the remains of an ancient Olympian athlete revealed his training techniques.
How bones develop with age.
Could opposable thumbs be the key to our intelligence?
How bones grow and change through puberty, and the impact this has on teenagers.
The movement of joints.
How these involuntary muscles work and why you can't control them.
How skeletal muscles help you control your body.
What happens between your joints to cause the cracking noise that you hear?