| A new image taken with the Hubble telescope gives us a detailed view of the "sails" of residual 'a supernova explosion known as Cassiopeia A (Cas A) A supernova, such as that resulting in the explosion of Cas A is a giant star that collapses under the weight of its gravity. The collapsed star then ejects its outer layers into space in a glow that can briefly dominate the brightness of the same galaxy that contains it. | |
| Wonderful zoom created from an image taken by Hubble telescope. The subject is the beautiful cat's eye nebula (cat's eye). The animation is really impressive and up to reveal the finer details of the inner part of the nebula (that's the cat's eye). This celestial object is the remnant of a supernova explosion. At the center of the nebula can still be seen on the small residual star. | |
| This is a beautiful virtual reconstruction of the "Helix Nebula (NGC 7293). The movie represents a hypothetical space flight and highlights the "bubble" of gas in the spherical expansion. | |
| Video animation very realistic simulation of a galaxy | |
