Horses have a forward-only digestive system that prevents burping or vomiting but supports constant grazing. A powerful soft palate seal makes horses obligate nasal breathers, protecting airflow ...

In a video posted to Reddit this summer, Lucie Rosenthal’s face starts focused and uncertain, looking intently into the camera, before it happens. She releases a succinct, croak-like belch. Then, it’s ...

"Looking back, I realized I had never burped in my entire life," says Isabelle Zeidner, a 23-year-old Columbia social work grad student who lives in New York City. "I noticed it more as I got older.

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