Examine the possibility of extraterrestrial life, from habitable worlds and alien biology to nonhuman intelligence, the origins of religious belief,

From the galaxy wars to the threat of an asteroid apocalypse, watch as we explore the universe’s greatest ongoing battles

New discoveries have rewritten the history of our solar system, revealing a complex and violent story that begins with the

From surgical gloves and springs to ball bearings, crayons, balloons, and more, watch the fascinating manufacturing processes behind everyday products

An eerie creature is recorded stalking Georgia’s ancient forest, and some believe it’s Bigfoot. Could it be the legendary creature?!

Astronomers are laying the groundwork to locate a new planet for the human race to inhabit, and the more alien

From BBQ’s and boats, to hotdogs and ice cream, watch as we show you how all the essentials for the

Explore the mysteries of comets, from the clues they carry about our past to the devastating impacts they could unleash