Less mapped than the Moon: Quest to reveal the seabed

It covers nearly three-quarters of our planet but the ocean floor is less mapped than the moon, an astonishing fact driving a global push to build the clearest-ever picture of the seabed. It covers nearly three-quarters of our planet but the ocean floor is less mapped than the moon, an astonishing fact driving a global push to build the clearest-ever picture of the seabed. Earth Sciences Environment Phys.org – latest science and technology news stories