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Posts tagged arms and legs

May 2, 2014

 

Black and white photograph of a long jumper in mid-flight.

The Physics Of The Hitch Kick

Ever wondered why long jumpers move the way they do? Science has the answer!

September 27, 2003

 

Swollen Hands and Walking

Swollen Hands and Walking, on today’s Moment of Science. Do your hands swell up when you walk? If they do, it probably has to do with your circulation. The circulatory system is a one way street. Blood flows away from the heart in the arteries, down the arms and legs then back up to the […]

September 27, 2003

 

Amazing Sea Monkeys

If kept dry, these cysts will remain viable for many years. Placed in salt water, the cysts rehydrate and the shrimp resume development.

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