Revolutionary 3-Engine Underwater Jetpack Unleashes Thrilling Speeds: 'We Made It Fly Underwater,' Innovators Declare - Fylladey

Illustration of the Kikfin Shark Jet Pack demonstrating its biomimetic design and underwater propulsion capabilities.

Revolutionary 3-Engine Underwater Jetpack Unleashes Thrilling Speeds: ‘We Made It Fly Underwater,’ Innovators Declare