Everyone’s favourite yellow family have been entertaining us on TV for almost 30 years, but in that time not one of the Simpsons has aged.

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When one fan of Global’s “The Simpsons“, Brian Fink, wanted to know why Maggie Simpson was still a baby after all these years, still sucking on a pacifier, he decided to ask the show directly on Twitter.

Amazingly, the official “Simpsons” Twitter account responded with an explanation: “That’s the magic of #TheSimpsons.”

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That wasn’t exactly the answer Fink was looking for though, and soon enough other fans on Twitter also began debating whether Maggie should have grown any older by now, and how old she should be.

Tune in to “The Simpsons” Sundays at 7:30 p.m. ET/PT on Global.