Mustard on MSN

VVA-14 Soviet monster - the flying submarine hunter built to stop America’s nuclear fleet

It was part plane, part ekranoplan, part hovercraft - and it was built to hunt American nuclear submarines across oceans and ...
Found and Explained Official on MSN

The flying submarine that could strike at Mach 4 and vanish underwater

Convair’s submersible nuclear ramjet was one of the wildest Cold War strike concepts ever proposed, combining the stealth of ...