48 (Hunt for) Red October being realized? Navy announces new "caterpillar propulsion" (magnetohydrodynamic) for the USS Montana submarine. (www.navalnews.com) posted 233 days ago by CuriousLurker 233 days ago by CuriousLurker +48 / -0 U.S. Navy Submarine First In World Fitted With Silent Caterpillar Drive - Naval News Submarines use stealth to dominate the seas, presenting an illusive yet deadly threat. Now U.S. Navy submarines will take stealth to a new level. American submarines will now be fitted with magnetohydrodynamic drive. 18 comments share 18 comments share save hide report block hide replies
Nah, the navy totally publishes their most secret technology, including the location of sea trials which in this case happens to be in a river.
The Penobscot River in Maine even.