Hand movements are often treated as a nervous tic to be suppressed, but a growing body of research suggests they are one of the most powerful tools a speaker has. Across lab experiments, large-scale ...

Beyond slang and fashion, it turns out even the simplest hand gestures can betray your generational allegiance. A viral trend, particularly prominent on TikTok, has brought to light distinct ...

Cars you can control with hand gestures or talk to like a friend; That's the future of motoring, according to CES.

Instructors and students can give more visible feedback through live gestures by using new raise hand and thumbs-up 👍 gesture recognition. This feature will automatically display a corresponding ...

Starting with iOS 17, iPadOS 17, and macOS Sonoma, you can make hand gestures during video calls in the FaceTime app and other video conferencing apps to fill the screen with 3D effects. For example, ...