In Korea, rabots-waterproofs are created
A group of scientists from Seoul National University has developed and created miniature robots, the design of which was inspired by the structure of water meter. Such robots can not only walk on the surface of the water, but also run and jump on it. Vodomerki ( Gerridae ) is a family of bugs, which has more than 1700 species. They spend most of their lives, sliding on the surface of the water on wide legs. Most water meters live in fresh reservoirs, 10 % of species have mastered the seas.