The Mystery of Chaco Canyon

In an age when misinformation, alternative facts, and conspiracy theories have become mainstream, UFOs have risen to become one of the most-talked...

Man has always sought to seek further afield. After the seafaring explorers of the 16th century, 21st century cosmologists today navigate more...

A series of programs designed for the adult layman who has a curiosity about the skies and the makeup of the universe in which we live. The terms...

Based on more than two decades of systematic research and cross-cultural comparison by comparative mythologist David Talbott, Remembering the End of...

Set in the Mayan civilization, when a man's idyllic presence is brutally disrupted by a violent invading force, he is taken on a perilous journey to...

Three billion miles away a grand-piano-sized spacecraft is speeding through the outer solar system at nearly 1,000 miles per minute. After nearly a...

Although the mountain volcano Mauna Kea last erupted around 4,000 years ago, it is still hot today, the center of a burning controversy over whether...

Egyptian archeologists dig into history, discovering tombs and artifacts over 4,000 years old as they search for a buried pyramid in this documentary.

A Muslim ambassador exiled from his homeland joins a group of Vikings, initially offended by their behavior but growing to respect them. As they...

A look at the Sun, the star that revolves at the center of the Solar System, and its representation in art throughout history.

The raising of King Henry VIII’s flagship Mary Rose in 1982 remains one of the most significant events in the history of maritime salvage....

Recent discoveries by archaeologists and researchers have shed new light on the Incas, shaking up our presumptions of this fascinating pre-Colombian...