My new $20 scale told me more about my muscle mass, bone mass, visceral fat, subcutaneous fat and other indicators of bodily health than I ever thought possible. I'm wowed.

Black Friday officially begins on 29 November, but we’re already seeing early deals dropping thick and fast from the likes of ...

Learn more› By Joanne Chen and Caira Blackwell It's almost Black Friday! See the best Black Friday deals our experts have found so far. And sign up for Wirecutter's daily newsletter to get our ...