Google Duo is a free video chat app that lets you make video or voice calls and send messages from any device. Here's how to ...

To video chat on an Android device, you'll need to download a third-party app like Facebook Messenger or Zoom.

Google is pushing Chat as a tool for team collaboration – and in a move aimed squarely at Slack users – it has added its own “Huddles”. The instant voice meeting option will be available in direct ...