Get to know one of freestyle skiing's most technical, exciting and explosive events – a discipline where skiers fly down a field of bumps and launch aerial tricks while maintaining perfect rhythm.

STATE COLLEGE, Pa. — In an era when "professional wrestling" typically means scripted entertainment, a new venture is working to redefine the sport by showcasing legitimate athletic competition on the ...

Abstract: Nowadays, the commonly used yarn tension sensors cannot meet the requirement well in the textile manufacturing process. So surface acoustic wave (SAW) yarn tension sensor is a good selection ...

Abstract: Today, radio frequency energy harvesting (RFEH) is seen as an emerging method for powering wireless ubiquitous Internet-of-Things (IoT) devices. However, the major roadblock is the ...