Phil Plait of the Bad Astronomer blog, discusses Saturn's rings in this interesting short video. Better enjoy Saturn's rings while they last, they won't be there forever!

posted by Raigen 1 decade 6 years 8 months 1 week ago • 1,662 views

The source of a number of clips here on the sift. This is the whole talk.

posted by MaxWilder 1 decade 5 years 2 months ago • 3,444 views

Images from NASA's New Horizons spacecraft put together into a movie. One rotation of Jupiter takes 10 hours in reality.

posted by Ornthoron 1 decade 5 years 1 month 2 weeks ago • 1,655 views

Someone who goes by the YouTube handle The Faking Hoaxer makes realistic videos of UFO visits, encounters with ghosts, and other phony events. Above, a video of the Space Shuttle destroyed in space. ... continue reading

posted by vaporlock 1 decade 5 years 1 month 2 weeks ago • 1,566 views

Neil deGrasse Tyson excitingly opens his new toy, a model Saturn V rocket, at his office.

posted by syncron 1 decade 6 years 7 months 3 weeks ago • 5,306 views

Paranal observatory in Chile. Home of the Very Large Telescope.

posted by eric3579 1 decade 5 years 2 months 1 week ago • 2,093 views

Saturn V Launch Views - High Speed Cams Segment #1: Apollo 11 ignition and liftoff (high speed) Segment #2: Apollo 11 tracking (high speed) Segment #3: Apollo 8 ignition and liftoff (normal speed) ... continue reading

posted by Raytrace 1 decade 5 years 2 months 2 weeks ago • 3,457 views

The Tunguska explosion was a powerful explosion that occurred near the Podkamennaya (Lower Stony) Tunguska River in what is now Krasnoyarsk Krai of Russia on June 30, 1908. Estimates of the energy of the... continue reading

posted by rasch187 1 decade 5 years 2 months 2 weeks ago • 1,482 views

Examines the 4 most massive planets of the solar system; The gas Giants.

posted by mauz15 1 decade 6 years 3 months ago • 3,602 views • 49:03

This program looks at the science behind the formation of the Moon, it's importance to climate, tilt stabilization, life formation and actions on the tides. Voiced by Partick Stewart. Part 2 looks at... continue reading

posted by Farhad2000 1 decade 7 years 3 months 1 week ago • 9,525 views • 20:55

From the submitter: Sept. 10 2007 spacecraft Cassini made a close flyby of Iapetus, one of Saturn's moons. This video was compiled using the raw images sent by Cassini. Higher resolution version is at... continue reading

posted by oxdottir 1 decade 7 years 4 months 1 week ago • 1,205 views

An animated scenario about the formation of stars in a cluster, and the evolution of cluster itself. A star that is being formed makes a chain reaction and other stars are born. This is a video response... continue reading

posted by firefly 1 decade 8 years 3 weeks ago • 2,222 views