Avalanching sand from dune faces can trigger loud, rumbling 'booming' or short bursts of 'burping' sounds -- behaving as a perfectly tuned musical instrument. This sound is persistent and the dunes ...

A Virginia woman set a world record for the loudest burp by a female, with a sound that was louder than a blender, an electric handheld drill and even some motorcycles, according to Guinness World ...