Waterfly's sea-gliders could make a major transformation in India's transportation landscape, especially in Air travel.
Researchers have created an artificial gill that extracts oxygen from seawater to fuel cells, enabling robotic sea gliders or autonomous ... based on a mathematical model was built and validated ...
Regent scored another $10 million contract with the Marine Corps Warfighting Lab for its all-electric seaglider plane on Wednesday as U.S. defense policy shifts focus to oceanic theaters.