Many hand gesture meanings go back millennia, but if you’ve spent any time online lately, ... Thumbs-Up: The Fascinating Origins of Everyday Hand Gestures. Story by Brittany Gibson ...

The feature currently supports the "Raise Hand" and "Thumbs Up" reactions. ... with a focus on transparency that lets the content on your display shine through the controls.

Zoom’s reaction emoji are a core part of the platform. Now it’s bringing gesture recognition to the thumbs-up and waving reactions on Windows and Mac, so you can register them in the meeting ...

The raise hand feature in webinar allows attendees, panelists, co-hosts, and the host to raise their hand to indicate that they need something from the host, co-host, or other panelists. If you raise ...

From the ancient Roman thumbs-up to the modern mystery of Gen Z’s sideways peace sign/head-tilt, our hands have been doing a lot of talking for a very long time.