@interestingengineering: Did you know that there is a fairly high possibility of an attack that could suddenly leave you without internet, electricity, and in the cold? This is the reality of seabed warfare. Not surprisingly, the U.S. Navy is also flexing its muscles to face its rivals on this dark battlefield. The latest iteration of the U.S. Navy's Virginia Class attack submarines is designed and developed to enable them to conduct “mission impossible"-grade special operations thousands of feet deep in the ocean. #seabedwarfare #internetoutage #poweroutage #USNavy #VirginiaClass #submarines #specialoperations #oceandepths