While it’s difficult to pinpoint exactly how many plastic or plastic-lined paper coffee cups end up in the trash in the U.S. every year, we know it’s a lot: One analysis puts the number is about 50 ...

It might sound strange, but one California coffee chain now offers customers the option to have their brew served in a small clay pot. It’s actually a 3D-printed coffee cup made of just three ...

The U.S. Air Force has spent thousands of dollars -- $56,000 over the last three years, to be exact -- on cups that can reheat coffee and tea on air refueling tankers. No, not a fancy "Game of Thrones ...

Most coffee lovers typically dump the used grounds from their morning cuppa straight into the trash; those more environmentally inclined might use them for composting. But if you’re looking for a ...

GaeaStar, a San Francisco and Germany-based startup, plans to introduce its 3D-printed disposable clay cups to coffee shops in the United States following a successful trial period in Berlin, CNET ...

While we know some 3D printer operators who need coffee, Washington State University is showing an improved PLA material that incorporates used coffee waste. Regular PLA is not known for being ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. It might sound strange, but one California ...