The Navy recently released an updated undersea science and technology objectives document that includes two new focus areas -- undersea maneuver warfare and undersea precision navigation and timing. Earlier this month, Rear Adm. Moises DelToro, undersea warfare chief technology officer, signed the new document , which is a biennial update and replaces the September 2013 USW S&T Objectives. "This is the third edition of the USW STOs, and the changes contained within this document incorporate lessons learned and insights gained...