An Australian national science agency called CSIRO launched an experiment in Antarctica that went terribly wrong — in a way that ended up going wonderfully right. A free-floating ocean robot was sent to collect data from the Totten Glacier. However, a current pulled it away from its destination and westward. It ended up in a place very difficult for scientists to ***** yze, and it returned with extremely rare and valuable data.
The ocean float has salinity and temperature sensors and was meant to go below the water and surface once every 10 days to transmit its data to satellites. Robots like