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

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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 - vzaimodeistvuyushie galaktiki - vspyshka zvezdoobrazovaniya - Molekulyarnye oblaka Publikacii so slovami: colliding galaxies - vzaimodeistvuyushie galaktiki - vspyshka zvezdoobrazovaniya - Molekulyarnye oblaka
Sm. takzhe: Tumannost' "Temnaya shtuchka" Temnaya tumannost' Lindsa LDN 1251 NGC 6188: drakony v Zhertvennike Molekulyarnoe oblako Hameleon-I Rasputyvayushayasya galaktika NGC 3169 NGC 2170: abstraktnaya kartina s tumannost'yu Angel Vdol' molekulyarnogo oblaka v Tel'ce Vse publikacii na tu zhe temu >>