Snails have shells the moment they're born, but it's kind of hard to tell. In fact, it's hard to even see a baby snail. Some are nearly microscopic, such as Angustopila psammion, whose adult-sized ...

Rangers witnessed a captive Powelliphanta augusta snail lay an egg from its neck, and they managed to catch it on video for the first time ever. New Zealand Department of Conservation A small, white ...