Archaeologists in the Judean Desert have unearthed a "mysterious pyramid-shaped structure" dating back 2,200 years. The evacuation was a joint mission between the Israel Antiquities Authority (IAA ...

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

The sightings weren't limited to the UK, with reports also emerging from Slovenia and Sweden. A mysterious spinning orb illuminated the UK night sky on Monday sparking widespread confusion and ...

He was referring to Satoshi Nakamoto, the man who invented bitcoin, and had become an “elusive figure who might or might not exist,” writes Benjamin Wallace in his book “The Mysterious Mr ...

To try to find out more about SIMP 0136’s characteristics, a team made up of researchers from Boston University and other institutions recently conducted detailed observations of the mysterious ...

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 ...

An X user posted pictures of the mysterious figure online. (Representative pic) A couple in the UK were baffled after they came across a mysterious "skeleton-like" figure during their stroll down ...

Now, people are being left concerned by a mysterious triangular tower stationed at Area 51 in the Nevada desert. The imposing sci-fi worthy structure, about 80 miles northwest of Las Vegas ...

This story originally appeared on Undark and is part of the Climate Desk collaboration. In July 2012, a renegade American businessman, Russ George, took a ship off the coast of British Columbia ...