‘Cracking’ Sound in Woman’s Car Stumps Mechanics—Then She Discovers Truth

A New York driver feared the worst after hearing a strange crackling noise in her car—until she uncovered the hilarious truth ...
WTVD

Witness recalls near-death experience as massive tree falls on car: 'I heard cracking'

KENNETT SQUARE, Pa. -- A near-death experience was caught on camera outside of a gas station in Chester County, Pennsylvania. It happened on Monday morning when a massive tree came crashing down on ...

Driver coughs up $700 to discover ‘silly’ source of car’s bizarre ‘cracking’ sound: ‘I thought there was something wrong’

This debacle brought new meaning to “firing” up the engine. A New York City woman spent $700 for mechanics to investigate a bizarre cracking sound in her car — only to feel absolutely “silly” upon ...
Smithsonian Magazine

What Causes the Cringe-Inducing Sound of Knuckle Cracking?

It’s one of the most annoying habits, but it's also pretty mysterious. What actually causes the sound of cracking knuckles? Researchers long believed the sound was caused by the collapse of bubbles ...