Watch Wednesday, April 30, 2014 at 9pm | Travel with Monarch butterflies on their annual 2,000-mile flight across North America.
Watch previews, scenes and cast interviews from some of your favorite NOVA programs. If you cannot find what you are looking for, please try our video player.
Watch Wednesday, May 7, 2014 at 9pm | Uncover the science behind the hunting instincts of the great white shark.
Watch Wednesday, April 23, 2014 at 9pm | Investigate the social lives of some of the smartest animals on the planet.
Watch Wednesday, April 16, 2014 at 9pm | Find out what it’s like to be a dog, a shark or a bird.
Watch Wednesday, April 9, 2014 at 9pm | Search for the secrets of problem-solving bird brains.