This film explores the epic voyages of Darwin and Wallace that led each to independently propose the natural origin of species and formulate the theory of evolution by natural selection.

This film explores four decades of research on the evolution of Galápagos finches, which has illuminated how species form and diversify.

This film describes the discovery of Tiktaalik, a key fossil that illuminates the evolutionary origins of four-legged animals.

This film explores the adaptation of anole lizards (genus Anolis) to habitats common across the islands of the Caribbean. The anoles are excellent examples of adaptive radiation, convergent evolution, and speciation through reproductive isolation.

This film explores the genetic and archaeological evidence that suggest that corn is the result of the domestication of a wild Mexican grass called teosinte.

This film explores the major fossil finds from Africa that provide insights about the evolution of humans from other primates.

This film tells the story of the ecologists who first documented the role of keystone species in ecosystem regulation.

This film explores the species-area relationship, a general ecological rule that describes how the number of species in a habitat changes with area, and shows how it has been applied to the conservation of protected areas.

This film explores the genetics and evolution of lactase persistence in humans.

This film explores the evolutionary connection between an infectious disease, malaria, and a genetic condition, sickle cell anemia.

This film explores the foundational research in the Serengeti National Park, Tanzania, that uncovered many of the ecological principles that govern how animal populations and communities are regulated.

This film follows paleontologist Julia Clarke as she describes some of the most important fossil evidence showing that birds descended from dinosaurs.