A Century Celebration: Texas State Parks

Animal Olympians examines the extraordinary athletic prowess of the animal kingdom, comparing and contrasting the beauty, endurance and sheer power...

The quest led by well respected scientists to record the Giant Squid.

Yellowstone National Park is the oldest national park in the world. It contains the largest number of geysers and hot springs in the world. The park...

The rugged coast of our biggest state harbors the most incredible wildlife in America. When winter breaks, animals make the most of the endless...

Five times, Earth has faced apocalyptic events that swept nearly all life from the face of the planet. What did these prehistoric creatures look...

After years of swimming every day in the freezing ocean at the tip of Africa, Craig Foster meets an unlikely teacher: a young octopus who displays...

Do animals have feelings? Empathy even? A documentary with some insights due to advancing technology.

A look into the lives of eagles.

A look into the lives of kingfishers.

Super powers exist. Right here on Earth. And they are beneath our feet. They include beetles that shoot chemical fire and lift enormous weights;...

A documentary on Al Gore's campaign to make the issue of global warming a recognized problem worldwide.

Every year, thousands of Antarctica's emperor penguins make an astonishing journey to breed their young. They walk, marching day and night in single...