Chaco Canyon, located in northwest New Mexico, is perhaps the only site in the world constructed in an elaborate pattern that mirrors the yearly cycle of the sun and the 19-year cycle of the moon. How did an ancient civilization, with no known written language, arrange its buildings into a virtual celestial calendar, spanning an area roughly the size of Ireland?

A Muslim ambassador exiled from his homeland joins a group of Vikings, initially offended by their b...

Ancient pharaoh Akhenaten was almost lost to history. Canadian archaeologist Donald Redford, who unc...

This film is a documentary on the archaeological excavation of the Snaketown Dig just out of Phoenix...

A strange story from Somerset, England about a filmmaking farmer and the inspiring legacy of his lon...

The first feature from Alison McAlpine is a dialogue with the heavens—in this case, the heavens abov...

Cave paintings and lunar calendars exist in the caves and remains of prehistoric hunters studied rec...

At the edge of our solar system supposedly lies an immense planet. Five to ten times the size of the...

Billions of years ago, Venus may have harbored life-giving habitats similar to those on the early Ea...

This feature-length documentary is a portrait of eclipse chasers, people for whom solar eclipses - a...

Thanks to new excavations in Mauritius and Madagascar, as well as archival and museum research in Fr...

Shows students and archaeologists unearthing the remains of an ancient Indian culture in southwester...

Professional, native and antiquarian researchers combine to investigate the archaeological history a...

The story of J. Robert Oppenheimer's role in the development of the atomic bomb during World War II.

Part of the Almost Famous series. Jocelyn Bell was a graduate student at Cambridge in 1967 when she ...

This movie explores the saga of the telescope over 400 years - the historical development, the scien...

In northern Peru, the unprecedented archaeological discovery of the largest known mass child sacrifi...

An incredible travel through space and time between the walls of the Paris Observatory, which is cel...

Assigned to oversee the development of the atomic bomb, Gen. Leslie Groves is a stern military man d...