These historical mysteries have been put to rest. Welcome to WatchMojo, and today we’re counting down our picks for the most head-scratching questions in history that—after years of mystery—have ...

New research on the long-term behavior of transplanted stem cells in the body reveals how aging impacts stem cell survival ...

The centuries-old 'Well Man' skeleton was dumped in the well of a Norwegian castle, and researchers have spent years scratching their heads as to why it was there, and if there was some greater ...

The Simpsons, which is in its 36th season has finally answered one of the biggest questions surrounding Homer Simpson.

The Simpsons may have some long-running mysteries over the course of its history, but it seems that one has recently been ...

The human remains discovered near a power plant 15 years ago have finally been identified. Two construction workers who were ...

After nearly four decades, The Simpsons fans finally have an answer for one of the show’s greatest mysteries. The legendary ...

A mystery man whose remains were discovered at the Hoover Dam 15 years ago has finally been named thanks to DNA technology. The bones – found near the hydroelectric power plant that sits between ...

Human bones found near Hoover Dam in 2009 have been identified as those of Michigan man William Herman Hietamaki.

Thirty-six seasons later, The Simpsons has finally explained a puzzling mystery about its lead character. During Sunday’s ...

Scientists have finally solved the 800-year-old mystery surrounding a “well-man” from an ancient Norse saga. Years have been ...

Well, the two brands have been working together again on a first-of-its-kind creation: a mystery-flavored Twinkie. For months ...