A NASA and CNES satellite lets scientists see the ocean floor in new ways. A NASA and CNES satellite lets scientists see the ocean floor in new ways. Justine Calma is a senior science reporter ...

It's a lovely experience to walk on the beach, and it can be made even lovelier by finding a large empty seashell and putting it to your ear, and hearing the sounds of the ocean. It also gives ...

Due to the costs and the technology needed to explore at vast depths, only a few countries are equipped to scan the ocean floor. These countries include the United States, Japan, New Zealand ...