behavior

NATURE
Siberian Tiger Quest

 

Ecologist Chris Morgan has tracked large predators in some of the wildest and most remote places on earth. He now embarks on a challenge that will fulfill a lifelong dream – to find and film a Siberian tiger living wild and free in Russia’s far eastern forests. The film features the work of Korean cameraman Sooyong Park, the first individual ever to film Siberian tigers in the wild. Park spent years in the forest tracking and filming the world’s biggest cat.

 

NOVA
Vaccines: Calling the Shots

 

Diseases that were largely eradicated in the United States a generation ago – including whooping cough, measles and mumps – are returning, in part because nervous parents are skipping their children’s shots. Go around the world to track epidemics, explore the science behind vaccinations and discover the risks of opting out.

 

NOVA
Inside Animal Minds: Bird Genius

NOVA Inside Animal Minds: Bird Genius

 

Today, researchers are discovering that some creatures have mastered skills purportedly restricted to humans. Many are bird brains. Meet a cockatoo with a talent for picking locks; a wild crow on a mission to solve an eight-step puzzle; and a tame raven who can solve a puzzle box so quickly that his performance has to be captured with high-speed photography. Are these skills really evidence of high intelligence or just parlor tricks, the result of training and instinct?‌ To find out, NOVA tests the limits of some of the planet’s brainiest animals, searching for the secrets of a problem-solving mind.

 

 

1 2 3 4