Many people consider burping a social faux pas, but belching occasionally after a meal or soft drink is perfectly normal. That said, if youre burping often throughout the day, it may be a sign of ...

You're in the middle of dinner with your in-laws (no mean feat!) when it happens: A sneaky, ill-timed belch bursts past your lips, and you find yourself blaming cruel fate-as well as what you thought ...

Kendra Pierre-Louis: For Scientific American’s Science Quickly, I’m Kendra Pierre-Louis, in for Rachel Feltman. You’ve probably been in this situation: you just had a big lunch or a tall carbonated ...