How Subsea Robots Will Explore Earth’s Final Frontier - The Daily Beast

How Subsea Robots Will Explore Earth’s Final Frontier  The Daily BeastShutterstock In 2012, acclaimed oceanographer Paul Snelgrove told a TEDTalk audience that the next frontier wasn’t in our skies, but rather underwater. “We know more about the surface of the Moon and about Mars than we do about the deep sea floor despite the fact that we have yet to extract a gram of food, a breath of oxygen, or a drop of water from those bodies,” he said. Seven years later, o