Hovering uncannily close to the waves, the Airfish-8 carves its way over water three times quicker than a boat, and 2.3 times more efficiently than an aircraft. Singapore's ST Engineering has ...

The Wing Ship Technology Corporation, a South Korean company, is trying to revive the wing in ground effect idea. South Korea’s armed forces have already agreed to buy some and the firm says it hopes ...

The new X-plane will be a large flying boat similar in size and capacity to the C-17. The Defense Advanced Research Projects Agency is working on a new X-plane under the Liberty Lifter Seaplane ...

The Defense Advanced Research Projects Agency, the secretive group behind some of the United States’ most radical and advanced defense projects, wants to “revolutionize” heavy air life with a large, ...

Aircraft and boats will be two tough sectors to wean off fossil fuels, since both require way more energy than is practical with current battery technologies. Ground effect vehicles like the Regent ...

Regent craft has a working 12 passenger version and has sales for a 100 passenger seaplane that would be about three times more fuel efficient than other planes. They do not need as much weight as ...