The Jet Shark’s name really says it all. The bonkers new submersible, which is the brainchild of Rob Innes, has the body of a shark and the power of a jetboat. The vessel is based on the Seabreacher ...

IFLScience needs the contact information you provide to us to contact you about our products and services. You may unsubscribe from these communications at any time.

Estonian divers working in the Baltic Sea have identified a wreck as being the legendary Tsarist-era Russian submarine known as The Shark, which disappeared without a trace during the First World War.