The improved second-generation versions of Apple's ubiquitous trackers expand their range and add other features. Here's how ...

The way your wrists move in the golf swing has a huge impact on the quality of your ball striking — here's why.

Penguins may look charmingly awkward on land, but new research shows their bodies are finely tuned for powerful, efficient ...

If you’ve ever driven past a construction site and spotted a worker rising high above the ground in a motorized basket, ...

Swiss scientists have published research showing AI-informed robots can learn how to self correct and teach other robots how to behave. It raises questions of consciousness in artificial intelligence.