Rendering something in slow-motion is an often-used technique that attempts to add some ‘wow’ or ‘cool’ factor. Seeing something out in the world move in slow motion is marginally rarer — rarer still ...

Slow-motion strength training is easier on joints and connective tissue, which may reduce risk of injury. The high-intensity workout is just 20 minutes, once a week. Seniors swear by the routine, but ...