MIT and EPFL researchers built an 8.8-ounce robotic bird that flies, dives underwater and launches back into the air using ...

A lightweight robot modeled on diving birds can swim underwater, break through the surface, and continue flying without using ...

Researchers have developed a new kind of robot that flies through the air, swims through the water, and transitions between the two realms.

Loons, gulls, puffins and petrels are some of the 100 species of birds that can both fly and swim. These diving birds can ...

Since the dawn of aviation, birds have been an inspiration for visionaries of flight. And now, engineers are once again looking to feathered friends to inspire the next generation of aircraft wings.

(PhysOrg.com) -- Since the days of Leonardo da Vinci people have tried to build machines that fly with flapping wings like a bird or an insect. Even in the jet age the idea remains attractive because ...

There are no powered spinning propellers in nature. When evolution has found an advantage to producing thrust in a fluid, it has done it mainly by flapping things back and forth. This new VTOL ...

Since the dawn of aviation, birds have been an inspiration for visionaries of flight. And now, engineers are once again looking to feathered friends to inspire the next generation of aircraft wings.

At this point, building a flying vehicle isn’t terribly hard. Aviation enthusiasts can buy DIY kits and build themselves a plane that can easily and safely take to the skies. But a flying vehicle that ...

Flapping-wing micro air vehicles (FWMAVs) are characterized by their compact size, lightweight design, and high maneuverability, making them highly practical for various applications. However, the ...