See the world through the eyes of nature’s fastest animal—the peregrine falcon.
Discover the science behind this intense weather phenomenon.
A squid’s eye view of its own microbes shows the intimate link between a nocturnal sea-dweller and its cache of bioluminescent bacteria.
Learn about the adaptations that make the peregrine falcon a highly effective aerial predator in these videos from NOVA World's Fastest Animal.
Learn how human cities meet the needs of peregrine falcons for their survival in these video resources from NOVA World's Fastest Animal.
Learn how the insecticide DDT impacted peregrine falcons in this video excerpt from NOVA World’s Fastest Animal.
Peru has a wealth of agricultural riches long maintained by farmers—among the world's poorest—in the high-altitude Andes. Efforts to value their stewardship are underway.
Take a deep dive into the world of these surprisingly brainy, aerodynamic, nut-crazed critters.