New inventions are sometimes copies of what we see in nature… swim suits like shark skin, planes like birds, umbrellas like turtles, what else?
We made bats that really flap their wings out of paper, what could we use this for?
New inventions are sometimes copies of what we see in nature… swim suits like shark skin, planes like birds, umbrellas like turtles, what else?
We made bats that really flap their wings out of paper, what could we use this for?