At just three millimeters long, the newest addition to science’s catalog of life is easy to miss. But when a team of malacologists stumbled upon the minute snail in a Thai national park, they noticed ...

The snail’s shell diameter averages about 22 to 30 millimeters (.87 to 1.18 inches). Each snail’s shell has a unique combination of stripes and colors, so no two are exactly alike. These snails eat ...

Ned, bottom, a pale-bodied snail who has a left-spiralling shell pictured with a right-spiralling snail in a small town in the Wairarapa, New Zealand, on Aug. 22, 2025. (Giselle Clarkson via AP) ...