LE BOURGET–Here at the Paris Air Show, Dassault Aviation is exhibiting a small-scale model of the Vortex—a French acronym for ...

Arizona is bringing back its iconic 'cactus' logo to the McKale Center floor, and asking fans exactly how to do so. The school produced four images of what the court could look like, all of which ...

Above: A Von Karman vortex street downwind of the Canary Island chain in the eastern Atlantic Ocean off the coast of Africa on Feb. 27, 2015. Image credit: NASA Worldview. Editor's note ...

The best monoculars are perfect for stargazing on the go, just what you need to zoom in on the constellations when May's new moon darkens the skies. When you purchase through links on our site, we ...

The model accurately predicts the observed thrust coefficient for stroke ratios up to five where the vortex ring pinchoff occurs. The accuracy of the model degrades for stroke ratios above the ...