Samsung Galaxy S26 Ultra multitasking features explained, covering split-screen gestures, floating windows, Good Lock customization, DeX workflows, and S Pen controls.

When you use your Mac connected to an Apple display or an LG UltraFine (which is officially supported by Apple), changing the brightness of the external display is just as easy as doing it on your Mac ...

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, ...