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, ...

Video calling has become an essential part of modern communication, and WhatsApp makes it simple and accessible for users worldwide. Whether you want to connect with a friend or host a group ...

Video-call glitches might seem harmless, but they can reduce people’s chances of getting hired, closing a business deal or following a doctor’s recommendation. Human brains expect video calls to feel ...