The kick should be used more to propel than to keep the body aloft, finds research.
A giant robot based on a Japanese anime character will get moving by 2019.
Many Paralympian athletes are watching the remainder of the Games from hospital beds.
The Games heighten our awe at what people can accomplish when they train hard for years in relative obscurity -- and may inspire us to get moving.
The ancient Olympians focused on diets that were low in carbs and high in protein.
It's not just sports photographers who have been snapping away at the 2014 Winter Olympics in Sochi, satellites and astronauts have been also taking snapshots from orbit.
After watching countless hours of 2014 Olympic Games coverage, Trace became curious about the physics behind curling. He checks it out first hand by learning how to play from learning how to play from the professionals!
Skiers at Sochi must combat slushy courses with secret wax technology.
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