Gmail, Google's free email service, is almost 20 years old having launched as an invite-only public beta on April 1, 2004. In its early days, that invite-only scarcity and the fact that it seemed like ...

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, ...