Take a photographic journey thorough time from the violent birth of our planet four and a half billion years ago, through ice-ages, massive volcanic...

Inside The Mind of Leonardo is based on the artist’s private journals dating from the Italian Renaissance. With over 6,000 pages of handwritten...

On April 10, 1912, the RMS Titanic embarked on its maiden voyage, sailing from Southampton, England, to New York City. One of the largest and most...

William Shatner presents a light-hearted look at how the "Star Trek" TV series have influenced and inspired today's technologies, including: cell...

This documentary reveals new insight into events leading up to the attack, focusing on the story of Admiral Husband Kimmel, who was stripped of his...

What life was like in the ancient Roman city of Pompeii moments before it was devastated by the eruption of Mount Vesuvius in A.D. 79.

In Egypt's Sahara Desert, massive skeletons with strange skulls and gigantic teeth jut out from the sandy ground. This fossil graveyard, millions of...