Explanation: Two galaxies are squaring off in Corvus and here are the latest pictures. When two galaxies collide, the stars that compose them usually do not. That's because galaxies are mostly empty space and, however bright, stars only take up only a small amount of that space. During the slow, hundred million year collision, one galaxy can still rip the other apart gravitationally, and dust and gas common to both galaxies does collide. In this clash of the titans, dark dust pillars mark massive molecular clouds are being compressed during the galactic encounter, causing the rapid birth of millions of stars, some of which are gravitationally bound together in massive star clusters.

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Authors & editors: Robert Nemiroff (MTU) & Jerry Bonnell (USRA)
NASA Web Site Statements, Warnings, and Disclaimers
NASA Official: Jay Norris. Specific rights apply.
A service of: LHEA at NASA / GSFC
& Michigan Tech. U.

Publikacii s klyuchevymi slovami: colliding galaxies - stalkivayushiesya galaktiki Publikacii so slovami: colliding galaxies - stalkivayushiesya galaktiki
Sm. takzhe: Arp 142: vzaimodeistvuyushie galaktiki ot teleskopa "Dzheims Vebb" NGC 7714: vspyshka zvezdoobrazovaniya posle stolknoveniya galaktik AM1054: formirovanie zvezd pri stolknovenii galaktik Arp 142: galaktika Kolibri Stalkivayushiesya spiral'nye galaktiki Arp 274 Voiny galaktik: M81 i M82 NGC 1316: posle stolknoveniya galaktik Vse publikacii na tu zhe temu >>