Do ceramic travel mugs keep coffee hot? Up to a point, says Easto. "The best performers of any material will be vacuum insulated.” Having said that, ceramic is a good material for retaining heat ...

In celebration of Earth Day, it's time to grab a reusable coffee travel mug when you head out the door to reduce your use of ...

There are plenty of travel mugs to choose from out there—from the cheap plastic kind sold at your corner convenience store to ...

the best travel mug you can buy, and we've got the data to back it up. According to our test, the Zojirushi kept coffee hot for five hours longer than the next-best mug and kept ice frozen for an ...

This utopian dream is my reality with the Ember Mug 2, a battery-powered coffee cup that keeps any liquid piping hot for up to 90 ... fitting lid turns it into a travel mug—perfect for the ...

The best travel mugs will keep your tea warm on a long journey and your chilled water cold. The best reusable coffee cups are a great sustainable option if you enjoy hot drinks, and while their ...