Google’s New Nest Hub Beats Wearing a Sleep Tracker to Bed
The new version of the smart display can now track your sleep without a camera—and it gave me fresh insight into some of my sleep habits.
Our Favorite Hair Dryers and Diffusers
We tried blow dryers, brushes, diffusers, and one reverse air-dryer that sucks your hair up like a vacuum. These are our favorite hair drying tools.