Deepsea Challenger Sub Paper Model project is called Deepsea Challenge. The sub itself is named Deepsea Challenger or DVC-1. DVC-1 was developed secretly for 8 years in Australia. On 25 March 2012 it carried James Cameron to the bottom of the Challenger Deep, the floor of Mariana Trench, the deepest soil on earth known to man. - created by paper-replika
James Cameron back on surface after deepest ocean dive
The iDEEPSEA CHALLENGER/i submersible was the centerpiece of DEEPSEA CHALLENGE, a joint scientific project by explorer and filmmaker James Cameron, the National Geographic Society and Rolex to conduct deep-ocean research. Cameron has donated the vessel to Woods Hole Oceanographic Institution in Massachusetts.