All World ‘Underwater Supercar’: Scientists Create World’s Fastest Submarine With Dolphin-Like Speed This high-tech, three-person submersible can reach speeds of up to 10 knots (11.5 mph), outpacing bottlenose dolphins and most other submersibles. avianscape.enterprises@gmail.com March 29, 2026 1 minute read 0 comments Views: 40 This high-tech, three-person submersible can reach speeds of up to 10 knots (11.5 mph), outpacing bottlenose dolphins and most other submersibles. About the Author avianscape.enterprises@gmail.com Administrator Visit Website View All Posts Post navigation Previous: Injury Delays England’s Test Skipper Ben Stokes Return To Competitive CricketNext: ‘Tough call’: Sam Curran reveals injury that forced IPL 2026 withdrawal Leave a Reply Cancel replyYou must be logged in to post a comment.