John Dobson, an 89 year old with a white ponytail and knack for comedy, is the inventor of the Dobsonian telescope mount, which revolutionized astronomy by making large, inexpensive telescopes and deep space observing available to amateur astronomers around the world.
The first American space station Skylab is found in pieces scattered in Western Australia. Putting t...
The Hubble Space Telescope has spent more than 30 years scrutinizing the cosmos in an attempt to unr...
Chaco Canyon, located in northwest New Mexico, is perhaps the only site in the world constructed in ...
The first feature from Alison McAlpine is a dialogue with the heavens—in this case, the heavens abov...
This feature-length documentary is a portrait of eclipse chasers, people for whom solar eclipses - a...
At Arecibo Observatory in Puerto Rico, “Near Earth Asteroids: Dr. Anne Virkki” tells the story of Re...
Cave paintings and lunar calendars exist in the caves and remains of prehistoric hunters studied rec...
Since it explored Pluto in 2015, the New Horizons spacecraft has been zooming toward NASA's most dis...
Does infinity exist? Can we experience the Infinite? In an animated film (created by artists from 10...
Martinique Island, 1974. Inspired by the writings of the Martiniquais poet and politician Aimé Césai...
A team of international scientists attempt to document the first-ever image of a black hole.
This shows physicist Stephen Hawking's life as he deals with the ALS that renders him immobile and u...
At 7:14 am on 30 June 1908, the largest explosion recorded in human history to date reverberated thr...
Billions of years ago, Venus may have harbored life-giving habitats similar to those on the early Ea...
Explores the Pyramids of Giza as Egyptologists try to unravel the mysteries and decipher the clues b...
A documentary chronicling the history of the telescope from the time of Galileo. Featuring interview...
The Sun was born way before Man existed. What exact role did the Sun play in the emergence of life a...
Part of the Almost Famous series. Jocelyn Bell was a graduate student at Cambridge in 1967 when she ...
A documentary telling the remarkable human story of Stephen Hawking. For the first time, the persona...
At the edge of our solar system supposedly lies an immense planet. Five to ten times the size of the...