The original intended pilot for The Simpsons might surprise you, and it's better that we never got that first version of the animated show.

Duffman, the beloved Duff Beer mascot voiced by Hank Azaria, officially retired in The Simpsons season 37 episode - here's everything you need to know about the character's nearly three-decade run

Conan O'Brien's most iconic contribution to The Simpsons is "Marge vs. the Monorail," but he wrote an even funnier episode a few months later.

The Simpsons could craft a memorable mystery, and episodes like "Bart of Darkness" and "Black Widower" are among the all-time greatest.

And, that's Season 3’s first episode, “Stark Raving Dad,” which was pulled from Disney+ after HBO's Leaving Neverland aired. I lament that it's gone now, and for a number of reasons. Here are just three.

Through the decades, The Simpsons has dropped plenty of memorable Christmas episodes since it first began. Each of these episodes ranges from how heavily they feature the holiday to whether or not it actually puts out a great effort for the season.

The Simpsons has retired an iconic character "forever" after nearly three decades on air. Duffman has become a small but notable staple of the animated sitcom since the late 1990s, popping up with his catchphrase "oh yeah!" and referring to himself in the third person.