Brew

A fresh cup of coffee in the morning can be vital for facing the day ahead, but what if you had to wait a day to get your caffeine hit? That's on the menu if you like your Joe brewed cold, but researchers have used ultrasound to cold brew in minutes.

Those who are interested in having the convenience of a professional barista right at home may find it with Auroma Brewing Company. Its Auroma One is a smart coffee maker that's designed to learn taste preferences and craft perfect cups of coffee.​