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View Full Version : Brown Dwarfs Could Be More Common Than We Thought



Fraser
2009-Apr-23, 03:30 AM
In 2007, something strange happened to a distant star near the centre of our galaxy; it underwent what is known as a ‘microlensing’ event. This transient brightening didn’t have anything to do with the star itself, it had something to do with what passed in front of it. 1,700 light years away between us and [...]

More... (http://www.universetoday.com/2009/04/22/brown-dwarfs-could-be-more-common-than-we-thought/)