Last Updated: Tuesday, July 31, 2012, 19:19
The NASA/ESA Hubble Space Telescope has provided a delightful view of the crowded stellar encampment called Messier 68, a spherical, star-filled region of space known as a globular cluster.
Last Updated: Saturday, May 12, 2012, 21:48
About 160 globular clusters have been spotted encircling our galaxy, the Milky Way, mostly toward its bulging centre.
Last Updated: Sunday, January 08, 2012, 16:23
Gamma ray burst, which occurred in a colossal group of stars called a globular cluster may have triggered a mass extinction on Earth 440 million years ago.
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