Study finds hand gestures help the brain predict speech, making communication faster and easier. (CREDIT: Shutterstock) When people talk face to face, they don’t rely on words alone.

Here are some examples. Using no hand gestures: If you don't use your hands at all, that may be perceived as indifference. Your audience may feel that you don't care about what you are talking about.

Jalen Brunson’s hand-over-the-mouth gesture has become synonymous with the greatest Knicks point guard since Clyde Frazier, copied by others as the symbol of an opportune 3-point conversion.

For it to work, you’ll need to enable it in your Google Meet settings by going to More options > Reactions > Hand Raise Gesture. Google says your camera will need to be on and your hand needs to ...