Chinese magic mirrors are these mind-boggling artifacts that have been around for centuries. Basically, they're made of ...

Two ancient Roman bronze dodecahedrons and an icosahedron (3rd c. AD) in the Rheinisches Landesmuseum in Bonn, Germany. The dodecahedrons were excavated in Bonn and Frechen-Bachem; the icosahedron in ...

Archaeologists in Troy, Ohio, uncovered an estimated 4,500 historic artifacts beneath the fire-damaged Overfield Tavern, including coins from 1817 and 1846.

(CNN) — Archaeologists have uncovered a key component of a mysterious artifact at Sutton Hoo, a National Trust site in Suffolk, England, famous for the seventh century Anglo-Saxon “ghost ship” burial ...

War artifacts are typically weapons and uniforms, but occasionally something so strange shows up, that even historians are at a loss. One such oddity — a ragged chunk of leather — is part of the Civil ...

Never-before-seen “dark beads” and other unique structures were observed in the atmosphere above the north pole of Saturn — stumping astronomers who say the “unexplained” phenomenon has “no analog” in ...

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

This piece of leather may be from an alligator that attacked a soldier during the Civil War, according to Vicksburg National Battlefield Park in Mississippi. National Park Service photo War artifacts ...