Google's December update for the Pixel Watch 4 includes two new hand gestures: Double pinch and Wrist turn. They complement ...

Human–robot interaction (HRI) and gesture-based control systems represent a rapidly evolving research field that seeks to bridge the gap between human intuition and robotic precision. This area ...

Now in its ninth year, our annual poll showcases 255 vital video essays, nominated by 72 international voters.

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...