The unexplained: Giant Swedish archive logs paranormal phenomena

Norrkoping, Sweden (AFP) Mar 22, 2024

Newspaper clippings, books and first-hand accounts of people who said they visited other planets are catalogued in a giant Swedish archive on paranormal phenomena, attracting the curious and researchers from around the world. The Archives for the Unexplained (AFU) claims to be the world's biggest library of paranormal phenomena, with 4.2 kilometres (2.6 miles) of shelves running underground.