A potential way to relieve arthritic knees without drugs or surgery
New study led by U engineering professor shows gait retraining could significantly ease pain and slow cartilage damage.
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Why males pack a powerful punch
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Elk have antlers. Rams have horns. In the animal kingdom, males develop specialized weapons for competition when winning a fight is critical. Humans do too, according to new research.
Read More‘Nature’s Ultimate Machines’
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From slug slime to whale flippers to electrical shocks, organisms have “engineered” impressive tactics to make a living on planet Earth. The museum’s special exhibit explains how some species glide through the air, endure extreme temperatures or crush 8,000 pounds in a single bite.
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