One of the worst things about coffee stains is that they almost always happen first thing in the morning. After all, that’s when most people have their first dose of caffeine for the day. But then one ...

Tea and coffee stains on your mugs don't have to be permanent. Here's why they happen and how to get rid of them fast. Macy Meyer Writer II Macy is a writer on the AI Team. She covers how AI is ...

There's a running joke in my family that centers around my older sister's absolute refusal to use a cup or mug with ingrained coffee stains. Although a cup has clearly been washed thoroughly, she ...

For everyday coffee drinkers, it’s almost inevitable you’ll spill your coffee at one point or another. Even with the best spill-proof travel coffee mugs on hand, accidents happen. What’s worse is that ...