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While not 100% hands-free, it's miles ahead of where robot vacuums were only a few years ago.

Cynthia Sass is a nutritionist and registered dietitian with master's degrees in both nutrition science and public health. Frequently seen on national TV, she's Health's contributing nutrition editor ...

I spotted attractive price drops on Amazfit smartwatches that combine fitness tracking, long battery life and smart features, making upgrades far more affordable right now.