The largest plane in the Air Force can haul all sorts of equipment, including an entire submarine. Follow BI Video: On Twitter More from Military & Defense The iconic Lockheed Martin C-5 is an ...

Most of the world's data travels via ocean cables that are at risk of frequent sabotage. DW explains where they lie and how ...

A suspected "narco-submarine" capable of smuggling drugs broke in two as a fishing boat was towing it to a port in ...

Drug traffickers, especially from Colombia, have been caught using submarines to transport cocaine into Mexico, and from there into the U.S.