In our terrestrial view of things, the speed of light seems incredibly fast. But as soon as you view it against the vast distances of the universe, it's unfortunately very slow. This animation illustrates, in realtime, the journey of a photon of light emitted from the surface of the sun and traveling across a portion of the solar system, from a human perspective. Liberties were taken with certain things like the alignment of planets and asteroids, as well as ignoring the laws of relativity concerning what a photon actually "sees" or how time is experienced at the speed of light, but overall the size and distances of all the objects were kept as accurate as possible. It was also decided to end the animation just past Jupiter to keep the running length below an hour.

This shows physicist Stephen Hawking's life as he deals with the ALS that renders him immobile and u...

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...

The Academy Award® nominee Cosmic Voyage combines live action with state-of-the-art computer-generat...

The first American space station Skylab is found in pieces scattered in Western Australia. Putting t...

What if you could get behind the wheel and race through space? We scale down the Solar System to the...

To help visualize the dramatic final chapter in Cassini's remarkable story, NASA's Jet Propulsion La...

What forms might life take in the Solar System and beyond? In the Academy's newest original planetar...

An Educational Favorites VHS from the NATURE SERIES featuring Leonard Nimoy

A physicist, a director of popular-science films, and a sports fan talk about the structure of the a...

Chaco Canyon, located in northwest New Mexico, is perhaps the only site in the world constructed in ...

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

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

In 1973 Yorkshire public television made a short film of the Nobel laureate while he was there. The ...

This feature-length documentary is a portrait of eclipse chasers, people for whom solar eclipses - a...
The film discusses the evolution and potential of using light waves, particularly coherent light, fo...

Twenty years after A Brief History of Time flummoxed the world with its big numbers and black holes,...

Almost one hundred years ago, the project to reduce the world to mathematical physics failed suddenl...

Black holes stand at the limit of what we can know. To explore that edge of knowledge, the Event Hor...