When it comes to our health, knowledge is key, and depending on your goals, you can do plenty from the comfort of your own home to manage your weight loss, weight gain, or general body composition.

I’m PCMag’s senior writer covering smart home and wearable devices. I’ve been reporting on tech professionally for nearly a decade and have been obsessing about it for much longer than that. Prior to ...

Tech tycoons, podcast bros and Hollywood stars are all piling money into full-body scans, which deploy AI in the hope of catching everything from high cholesterol to cancer. Is this the first step to ...