Are you tired of your plain, uninspiring phone background? If you’re an ocean enthusiast ... and exotic marine life with this ...

We've mapped the Moon more thoroughly than our own ocean floor, but a leap forward has come with NASA's SWOT satellite. Using tiny changes in sea surface height to reveal underwater features, ...

When Hans Hartman, a civil engineer, attempted to film the ocean depths in 1917 ... with crew members nearby to aid with various underwater missions, such as salvaging. The vertical, tin-can ...