From good morning messages to smiley faces and hearts ... Read more: 14 Best Single Cup Coffee Makers That Aren't Keurig While some baristas are having fun with it, others find the task of ...

“We take gravity for granted,” Pettit said. “Generally, we are unaware of the weight of our hands, or how easily we pour coffee into a cup. We don’t stop to think, ‘Will the coffee rise up and pour ...

A group of fluid mechanics and physics researchers at the University of Pennsylvania have created the perfect pour-over ...