The Helix Nebula

A 3-D model of the Helix Nebula shows a structure much more complex than suspected. The Helix Nebula is a planetary nebula, created when gas is expelled by a dying, Sun-sized star. The star becomes a white dwarf -- look for it in the center of the Helix. вид туманности Улитка (Helix Nebula), которую называют «Глаз Бога» Find out more on HubbleSite: