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

While most laptops come with built-in webcams, desktops do not. Here’s how to turn your smartphone into a wireless webcam with some free software. Adding closed captioning is one good step, but ...

Eric Yuan founded Zoom in 2011 and serves as the company’s CEO. Yuan said the No. 1 thing that makes a Zoom meeting successful is preparation. Here’s how Yuan keeps his Zoom calls productive. Zoom CEO ...