The hills of Visoko in Bosnia have been promoted as 34,000-year-old pyramids built by an unknown ancient civilization.

CT scans reveal an ancient skull surgery in a woman from Siberia’s Pazyryk culture, reshaping views of ancient surgical skill.

Researchers used CT scans to peer inside a partially mummified skull and discovered the woman survived jaw surgery 2,500 years ago.

An online museum aims to make Ukraine’s heritage accessible to the public while many of the featured treasures remain impossible to view in person.