Guardian: Australias science agency has teamed up with its Indian counterpart to release bio robots into the Indian Ocean in order to revolutionise our knowledge of a marine environment upon which hundreds of million of people rely. There are already 3,600 so-called Argo floats free-floating sensors drifting around for a decade gathering data about the temperature and salinity of the ocean. But its just the physics, the CSIROs Dr Nick Hardman-Mountford told Guardian Australia. What we dont...