I think this is cool, but.... how fast is it in a more practical situation?
Finn and Norman filmed and photographed live animals in the act of trapping their air bubbles, solving a mystery that has been debated for millennia.
Somehow I am starting to think that exaggeration in the media goes too far sometimes....
"It's when they say 2 + 2 = 5 that I begin to argue." -- Eric Pepke