Despite centuries of excavation and study, some ancient sites continue to baffle experts with their complexity, purpose, and ...

24/7 Tempo has compiled a list of some of the most famous unsolved mysteries in the world, drawing information from various encyclopedias and media reports, as well as regional publications.

Some ancient sites defy explanation,built with such precision, scale, or purpose that even modern science struggles to ...

Here's our list of 10 of the world's most cryptic unsolved mysteries and codes. Codes, puzzles and cryptic public art tease us with their intrigue. Skip to content ...

The world’s strangest unsolved plane mysteries By . Sohpie Forbes, Yahoo Travel. Published July 31, 2015, 12:41 p.m. ET. The shadow of a Royal New Zealand Air Force P3 Orion is seen on low-level ...

And, today, Kryptos remains one of the world’s most famous unsolved mysteries. “I didn’t think it would go on this long – thirty years – without being deciphered,” Sanborn says.

The killing of eight people at an Iowa home is one of the most horrific unsolved multiple homicides in American history. It took place on the night of June 9, 1912, in Villisca, Iowa.

Quirks & Quarks features our ever-popular listener question show, where we find experts to answer your questions. But here are ten mysteries that science has yet to answer.

More than 35 years after she started making “Unsolved Mysteries,” the documentary stalwart’s co-creator Terry Dunn Meurer still finds herself amazed at what’s happening out in the world ...

Here's our list of 10 of the world's most cryptic unsolved mysteries and codes. (Text: Bryan Nelson) Few stories have the power to captivate us more than those that remain unresolved.