Donald Trump's signature finger-pointing gesture is more than a habit; it's a strategic communication tool. According to ...

This setup creates a responsive virtual controller, interpreting hand gestures for intuitive movement in the 3D space. The hack also implements a closed-fist gesture to grab and drag objects and ...

But if you also show the middle finger, it can push some people into a full-blown tantrum. A nasty gesture can be costly Obscene hand gestures and vulgar puns permeate all areas of life – from ...