You see, each disc contains the genetic recipe to form a different adult body part, starting from the inside out. After one week, the digestive system of the butterfly is well on its way.

Hawkers call out “kupukupukupukupu!”—butterflies! butterflies!—as a crowd moves among rows of stalls. Two types of visitors populate the scene. The first is tourists who wear butterfly T ...

many of whom say that one of the unidentified flying objects is probably just an out-of-focus butterfly. The International UFO Lab was set up inside the UFO Fureaikan museum in Fukushima city’s ...