Lindsey Ellefson is Lifehacker’s Features Editor. She currently covers study and productivity hacks, as well as household and digital decluttering, and oversees the freelancers on the sex and ...

A first-of-its kind cold-brew machine that can make fridge-chilled nitro or “cold espresso” in a minute flat. Beautiful froth and crema. Easy use and cleaning. Succeeds significantly better than ...

Ever wondered about that massive machine with a sliding barbell at the gym? Allow us to introduce you to the Smith machine. Despite being a staple in most gyms, this behemoth can be ...

I've waited over a year for the Philips Barastina to launch in the UK, and I'm not disappointed ...

Coca-Cola launched its Freestyle machines over a decade ago, but many didn't notice that there is a camera right there, in ...