This rare speech motor disorder prevents effective speech planning, leaving some children persistently difficult to ...

Sliders can use their knees or shoulder to put pressure on corners of the sled, use bodyweight shifts or tap their toes on the ice. The top of the sled has a saddle designed to snuggly fit the ...

A virtual forearm can bend in a blink. It can also take its time, easing toward a target as if it is thinking about the move.

Morgan Severseike (right) of Ankeny explores movement of the knee meniscus using the new dynamic knee anatomy model as Brianna Notermann (center) of Mason City and Myah Weber (left) of Evansdale look ...

An icy track. A lightning-fast sled. And no fear. That’s the world of skeleton, the Winter Olympic sport where athletes dive ...

Drones have given television viewers worldwide an immersive and almost visceral sensation of the action at the Milano Cortina Olympics - enabling them to sense the athletes' speed, skill and movement ...

Sport without rules cannot function,” IOC spokesperson Mark Adams said. “… If we have no rules, we have no sport.” ...

With the 2026 Winter Olympics underway, here's a guide on the high-speed sledding sports: luge, skeleton and bobsleigh.