Thousands of documentary films and series available worldwide on a range of devices. Dive Deep into science, history, nature, technology, society and lifestyle - anytime, anywhere.

John S. Hendricks, Founder of Discovery Communications, has spent his life seeking the answers to our most enduring questions and creating ways for television viewers across the globe to satisfy their curiosity. In 2015, Hendricks harnessed this passion to create CuriosityStream, a streaming service meant to inspire ardent learners with the most curious minds of our time: visionaries in every major field of human endeavor, tackling the greatest challenges of our era.