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 ...

When I moved abroad, I found the slimy mollusks everywhere. Then they taught me how to adapt. By Gabe Bullard On the first morning without rain after I moved to Switzerland, I woke up, still ...