Hubble, Videos

A continent-wide network of all-sky cameras has photographed a never-before-seen phenomenon: colliding auroras that produce explosions of ... tags: NASA space Mars Earth astronomy science Moon

NASA's Cassini Spacecraft has captured the first flash of sunlight reflected off a lake on Saturn's moon Titan, confirming the presence of ... tags: NASA space Mars Earth astronomy science Moon

Spectaculaire blik in een magische buurwereld hubble Posted: 16 December 2009Rating: 0.0Votes: 0 tags: hubble

Astronomers tracking stars at the center of the galaxy have found the best proof to date that black holes exist. Now, they are shooting for ... tags: black einstein event_horizon galaxy hole hubble singularity

Animation 3D terre soleil satellite lever réveil planète nasa hubble earth Posted: 13 December 2009Rating: 5.0Votes: 1 tags: earth hubble lever nasa planète réveil satellite

This week, researchers attending the United Nations Climate Change Conference in Copenhagen unveiled a unique web site that gathers and ... tags: NASA space Mars Earth astronomy science Moon

The Geminid meteor shower has been intensifying in recent years, and researchers say 2009 could be the best year yet. This year's display ... tags: antimatter astronomy chandra Earth eclipse hubble hurricane

Astronomers tracking stars at the center of the galaxy have found the best proof to date that black holes exist. Now, they are shooting for ... tags: black_holes universe space hubble nasa galaxies astronomy

John Grunsfeld, an astronomer and astronaut, says that fixing the Hubble Space Telescope was be a delicate operation. In this podcast, he ... tags: science NOVA PBS Hubble NASA space telescope

John Grunsfeld, an astronomer and astronaut, says that fixing the Hubble Space Telescope was be a delicate operation. In this podcast, he ... tags: astronaut Grunsfeld Hubble NASA NOVA PBS satellite