Visit Arnold Mine for a chance to go back in time and to journey to another world. It's one of the most fascinating hikes in ...

Without a little mystery, life would be pretty dull. So when we come across something strange or unexplainable, it’s only ...

Amateur spelunkers and outdoor adventurers, bring your headlight for this cave hike in New Mexico. You can find the Quemazon ...

Millions of years of underground history awaits at Florida Caverns State Park. Go for a hike and then a guided cavern tour ...

While towering mountains and canyon walls seem abundant in the Grand Canyon State, many may not realize that there’s an ...

The images, first shared online by Dogs of Chernobyl, a volunteer group that cares for stray animals in the exclusion zone, have quickly gone viral.

It started in the 1960s, when two couples told a harrowing story about being chased by a large flying creature on a rural ...

Scientists may have made an "out of this world" discovery. New research suggests that a mysterious glow in our galaxy might be caused by dark matter, an invisible form of matter believed to be five ...

An amateur satellite tracker stumbled across the signal, which is coming from Starshield satellites in a "hidden" part of the ...