Signal, a privacy-focused messaging app, turns up the heat on its competitors with new video call features, such as a raise hand button, emoji reactions, dedicated calls tab, and more. The move should ...

Since the onset of the pandemic in 2020, most meetings have moved to online mediums. Because online meetings save a ton of ...

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 ...

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, ...