Marion Hyper-Submersible Powerboat Design, a privately-held Company formed in 2005 and located in Florida, has developed a revolutionary Hyper-Sub. The vessel is capable of cruising at speeds of 45 mph on the surface with its standard twin 440 horsepower diesel ...

The Swiss Company Rinspeed has developed a new concept car called “sQuba”, which is the world’s first ‘green’ diving car. This innovative car is capable of driving on roads just like a normal car, yet it can also be turned ...