Ideally, you want efficient mixing to get a richer cup. From a physics standpoint, we're talking about a complex interplay between a liquid jet and a granular bed of coffee grounds. And granular ...

For a limited time, some global Starbucks Rewards customers can get their hands on a free reusable coffee cup. North American customers of the widely popular coffee company, don't always get all ...

For those days where you just want to turn on a machine and get a fresh, steaming cup ... when coffee grounds go up and around the filter instead of staying flat; ‘overflowing’ is, well ...

Play the USA TODAY Daily Crossword Puzzle. For a limited time, some global Starbucks Rewards customers can get their hands on a free reusable coffee cup. North American customers of the widely ...