A mucus-excreting robot with a single large foot can effectively imitate the way snails crawl over surfaces – even steeply inclined ones. “I always say that snails are like Michael Jackson to me. You ...

The secretion left behind when the snails crawl on mesh or glass is used to make snail mucin products which are used in the forms of serums, moisturisers, and creams. (Image Credits: Pinterest) Over ...