If you look at the use of computer vision in video calling, you'll see a distinct difference between consumer and business examples. With consumers, computer vision is about additions to the video, ...

A decade in the making ...

Tango offers an app that lets users make free video calls from an iPhone or Android devices. Now the company plans to extend the service to include computers. That means you’ll soon be able to make a ...

WhatsApp Web is set to introduce voice and video calling, allowing users to make calls directly from their browser without ...

Jake Peterson is Lifehacker’s Tech Editor, and has been covering tech news and how-tos for nearly a decade. His team covers all things technology, including AI, smartphones, computers, game consoles, ...