If you’ve been waiting to upgrade your coffee game, Kohl’s Early Black Friday Sale is the perfect time to snag the Keurig K-Duo Gen 2 Hot & Iced Single Serve & Carafe Coffee Maker at a steep discount.

Andrew Blok covered home energy, with a focus on solar, and navigated the changing energy landscape to help people make smart energy decisions. He's a graduate of the Knight Center for Environmental ...

Sometimes you don't need a huge pot of coffee to caffeinate the whole neighborhood. When you're making coffee for one, the best coffee maker brews a single serving for your morning cup of joe.