For centuries, stories about will-o’-the-wisps have captured the popular imagination. Countless tales have been told to ...

Space is full of mysterious sounds, some of which even have explanations. But that's far from the case when it comes to this ...

Meet the authors of "Unnatural Ohio" and hear stories of Bigfoot, UFOs and other legends at a free talk Sept. 25.

A new layer of mysteries hangs above Saturn's turbulent clouds. The James Webb Space Telescope has detected strange gaseous patterns, never before observed in the Solar System. This ...

To probe the mysteries of how galaxies evolve over time, scientists needed a supercomputer with out-of-this-world ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. For over 400 years ...

Discoveries that prove aliens have visited Earth The persistent human fascination with extraterrestrial life and the ...

A new study suggests lighter dark matter particles may explain mysterious energy signals and ionised hydrogen clouds observed at the Milky Way's core. (Nanowerk News) A mysterious phenomenon at the ...

Traveling to famous destinations usually means exploring iconic landmarks, experiencing local culture, and relaxing in scenic views. But what if these popular tourist spots were hiding something much ...

Florida's Everglades was recognized for being a dynamic ecosystem worth protecting as a national park beginning in 1947. Tetra Images/Getty Images It felt like paddling through soggy cereal. My wife ...

Lawmakers stunned as footage shows Hellfire missile bouncing off unidentified aerial phenomena, with experts testifying no ...

Catatumbo lightning phenomenon mysterious disappeared for months in 2010. August 2, 2011— -- A mysterious symphony of rapid-fire lightning bolts used to create the greatest light show on Earth ...