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 ...

It's easy to use Google Hangouts on your iPhone to start large group chats. Here's what you need to know to do it.

Have you ever scrambled to join a video call on your iPhone, only to fumble with downloads, permissions, or settings at the last minute? Whether it’s a critical work meeting or a virtual catch-up with ...