In each section, we'll break up different types of standard ... This one starts with your arm raised horizontally, your hand flat (palm down), and your thumb to your opposite shoulder, then ...

From bunny ears to the middle finger, these hand gesture meanings have complicated backstories The history of hand gestures: ...

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 ...