From a half-million symmetrical lakes to a lost gold mine, our national parks and public lands are home to fascinating and ...

The ocean depths are a treasure trove of mysteries, with countless underwater discoveries that continue to baffle scientists ...

Tricks of the mind, weather balloons, or extraterrestrial life. The UFO, or Unidentified Flying Object, is one of the most infamous mysteries and is generally associated with aliens, but the term UFO ...

Four mysteries related to the Lake Michigan Triangle include a missing plane, missing ship and missing crews. For a deeper dive, the Great Lakes has a few mysteries of their own, including a lake ...

CHICO — For three weeks in March of 1922, warehouses near Orange Street were bombarded with “showers of rocks” that seemingly fell “from the sky.” The rocks, large and smooth, baffled police officers, ...

Josh Gates examines our world's most captivating mysteries in a new season of "Expedition Files" airing on Wednesday, ...

Star Trek: Strange New Worlds is primed to answer one of the biggest mysteries from William Shatner's Star Trek V: The Final Frontier. Although Sybok (Lawrence Luckinbill), the older, Vulcan ...

A low-density, puffy planet orbiting relatively far from a young star in a nearly perpendicular orbit. What's going on? If you think you've met the wildest exoplanet yet, you haven't learned about TOI ...