The Tarantula Nebula is an enormous star-forming region located 170,000 light-years from Earth. The collection of stars in the core of the nebula, shown here, is made up of two individual star clusters that differ in age by about a million years.

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The Tarantula Nebula is an enormous star-forming region located 170,000 light-years from Earth. The collection of stars in the core of the nebula, shown here, is made up of two individual star clusters that differ in age by about a million years.