Instructors and students can give more visible feedback through live gestures by using new raise hand and thumbs-up 👍 gesture recognition ... If you raise your hand or give a thumbs up in real time ...

"This has been, this has been absolutely beautiful., I can't believe it comes to an end. The post Tom Brady’s Strong Gesture ...

Not every hand gesture is universal. And sometimes, making what you think is an innocent gesture in one country can land you in hot water somewhere else. Just ask any traveler who's given a thumbs ...

Elon Musk's hand gesture came while speaking during a rally celebrating President Donald Trump's inauguration.