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, ...

Knowing how to set the timer on your iPhone is handy. The timer measures the time elapsed, and setting it up allows you to be more cautious of your schedule. Setting a timer while doing something ...

There are multiple things you can try if you have trouble sleeping. You can take help from sleep gadgets like a nightlight or humidifier that claim to help you sleep better, or listen to podcasts or ...

Do you want to take a group photograph with your family or friends using your Samsung Galaxy phone? You can ask someone else to take the picture for you, which involves the risk of handing over your ...