XPRIZE, the global leader in designing and operating world-changing incentive competitions, today announced the deep sea off Kalamata, Greece, has been chosen as the field testing location for finalist teams competing in the $7M Shell Ocean Discovery XPRIZE. Deep sea, real-world testing is a key stage in the three-year global competition challenging teams to advance ocean technologies for rapid, unmanned and high-resolution ocean exploration and discovery. In this final field-testing round for t...