A design modification inspired by the wings of the Andean condor could increase the energy generated by wind turbines. Various bird species have upturned tips on the end of their wings ...

The two sold options at the inner strikes form the "body" of the condor, while two purchased options at the outer strikes represent the "wings." Due to those purchased options at the outer strikes ...

The California condor is considered critically endangered. It’s one of the largest flying birds in the world. While in the air, its wings can span nine feet long. In 1987, the population of ...

From oceans to mountains, these birds with massive wingspans expertly dominate the skies, flying great distances.

These condors are mostly black, but males have a distinctive white “collar” around their necks and some white markings on their wings as well ... The Andean condor is considered threatened ...