Rain: you can tell when rain is coming just by the smell.Flickr/Ulf Bodin, CC BY-NC-SAAustralia’s CSIRO has come up with some pretty amazing inventions over the past 86 years of research, from polymer banknotes to insect repellent and the world-changing Wi-Fi. But we can also lay claim to something a little more esoteric – we actually...
More...
