Watch Wednesday, April 23, 2014 at 9pm | Investigate the social lives of some of the smartest animals on the planet.
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, 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.
Watch Wednesday, April 2, 2014 at 9pm | Follow scientists who are returning apex predators to their natural environments — and learn why.
Watch Wednesday, March 26, 2014 at 9pm | Fifty years after the assassination of John F. Kennedy, NOVA asks: could modern science and investigators do better?