Crop circlists often spot a so-called BOL (ball of light) hovering over crop circles. The team hopes to have its studies peer-reviewed, as a skeptical public scratches its collective head.

Aug. 31, 2006 — -- For centuries they've puzzled people by their curious appearance. They crop up in fields across the globe, in patterns ranging from the simple circle to the DNA double ...

Lucy Pringle, a renowned crop circle researcher was puzzled by what appears to be a hidden code based on complex numbers within the shape. She said: 'I believe it contains binary, a numeral system ...

A SCIENTIST who has dedicated his life to researching UFO crop circles says there are “puzzles” in them containing secret messages. Megan Palin. 6 min read. March 12, 2017 - 8:13AM.

Star attraction: The 300ft crop circle near Devizes, Wiltshire. A group of Norwegian tourists were visiting the site when a camouflaged farm worker allegedly fired a shotgun over their heads ...