PIX4567618: NGC 206 star cluster in the spiral galaxy M31 - Star cluster NGC 206 in the M31 spiral galaxy - The NGC 206 cluster, in the center of the image, is located in one of the arms south of the Andromede galaxy. It is one of the largest star-forming regions of our local group. This star cluster (blue, center of the image) is located in a southern arm of the Andromeda galaxy. It is great area of star formation / Bridgeman Images
PIX4568034: Star cluster M46 and planetary nebula NGC 2438 in the stern Open cluster M46 with Planetary Nebula NGC 2438 in Puppis - M46 (NGC 2437) is a cluster of stars aged 5400 years - light. It contains about 500 stars, 150 of which are brilliant. It is about 300 million years old. The planetary nebula NGC 2438 does not appear to belong to this cluster, and must be closer although its distance is unknown. M46 (NGC 2437) is at a distance of about 5,400 light - years away from Earth with an estimated age of about 300 million years. It contains about 500 stars of which 150 are bright. Planetary nebula NGC 2438 (middle bottom) doesn't seem to belong to the cluster / Bridgeman Images
PIX4568196: Open cluster NGC 3293 in Carene - Open star cluster NGC 3293 in Carina - Star cluster located in the constellation Carene about 8500 years ago - light from Earth. Unlike the Sun, many stars are found in brilliant clusters such as NGC 3293 where they spend their lives. At birth, which should have been at much the same time for all the stars in NGC 3293, the most massive stars are hot and very luminous and therefore appear as the brightest blue stars. With time they deplete their supplies of nuclear fuel, hydrogen. This evolutionary process involves cooling, so that the stars become redder, and would ordinarily disappear from view, but they also swell to gigantic proportions and so remain visible. The bright orange star in NGC 3293 is the member of the cluster which has aged fastest. This cluster is in the constellation of Carina at a distance of about 8500 light years / Bridgeman Images
PIX4605992: Huygens probe en route to Titan. - Artist's view of the Cassini probe during the separation of the European module Huygens on 25 December 2004. Huygens landed on the Titan satellite on 14 January 2005. The Cassini-Huygens probe was launched on 15 October 1997 and has been placed in orbit around Saturn since 1 July 200 / Bridgeman Images
PIX4606002: Huygens probe en route to Titan. - Artist's view of the Cassini probe during the separation of the European module Huygens on 25 December 2004. Huygens landed on the Titan satellite on 14 January 2005. The Cassini-Huygens probe was launched on 15 October 1997 and has been placed in orbit around Saturn since 1 July 200 / Bridgeman Images