While the calving of cliff-sized chunks of ice off the polar glaciers is a very visible effect of climate change, what’s happening, unseen, below the ice shelf is a more significant indicator of the warming seas. A new generation of robots is being launched to monitor those changes. Faith Lapidus reports.
The world’s biggest Consumer Electronics Show in Las Vegas is over but this year’s battle for consumers and their pocketbooks has only began. As smaller companies do not have the resources for research and development, big companies, such as Samsung, Canon and others, have a common message for them – let your imagination tell you how to use our technologies. VOA’s George Putic reports.