Many birds can traverse both air and water, transitioning between the different elements according to their needs. Gulls, ...
A robot that swims like a diving bird and then flies like, well, a bird, sounds like the setup for two different machines ...
Birds that dive underwater — such as penguins, loons and grebes — may be more likely to go extinct than their nondiving kin, a new study finds. Many water birds have evolved highly specialized bodies ...
MIT and EPFL researchers built an 8.8-ounce robotic bird that flies, dives underwater and launches back into the air using ...
Researchers have developed a new kind of robot that flies through the air, swims through the water, and transitions between the two realms.
When we think of birds, the sky often comes to mind soaring, gliding, and perching. But some birds have mastered a whole different realm: underwater. These incredible species can dive and swim with ...
The flapping-wing aerial-aquatic vehicle (FAAV), created by researchers at EPFL in Switzerland and the Massachusetts Institute of Technology (MIT), takes inspiration from diving birds including ...