Teething — it’s happened to all of us and none of us remember it, but everyone knows it makes babies cry.

While the actual process is much longer and arguably more painful, it only takes an unusual time-lapse video 20 seconds to show just why that’s the case.

(H/t Mental Floss)

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Plenty of free activities for kids are part of the Peachtree Corners Festival on Saturday and Sunday, including bubble fun, sand art and face painting. (Courtesy of Peachtree Corners Festival)

Credit: Photo courtesy of Peachtree Corners Festival

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Julian Conley listens during opening statements in his trial at Fulton County Superior Court in Atlanta on Wednesday, Sept. 17, 2025. The 25-year-old is accused of fatally shooting 8-year-old Secoriea Turner in July 2020. (Abbey Cutrer/AJC)

Credit: abbey.cutrer@ajc.com