as bright flowers and colorful berries tend to stand out against green foliage. Scientists have discovered that some food sources reflect ultraviolet light, making them highly visible to birds. Ripe ...
Ducks, for example, have colorful reflective patches of plumage on their wings called specula ... The resulting vortices and turbulence of the rushing air create a slowing effect called induced drag.
Please verify your email address. A KLM Airbus A330 flying from Amsterdam to Houston had to return to Amsterdam shortly after takeoff due to both engines suffering bird strikes during the initial ...
In open country of the west, the Western Kingbird is often seen perched on roadside fences and wires, flying out to snap up insects -- or to harass ravens, hawks, or other large birds that stray too ...
It was employed using multiple camouflage schemes over the decades and conflicts that its service spanned. In order to adapt the big triangular bird to diverse operational needs and lend it some aid ...