View Full Version : Weird X-Rays: What Happens When Eta Carinae’s Massive Stars Get Close?

2014-Aug-27, 02:40 PM
While the stars appear unchanging when you take a quick look at the night sky, there is so much variability out there that astronomers will be busy forever. One prominent example is Eta Carinae, a star system that erupted in the 19th century for about 20 years, becoming one of the brightest stars you could […]

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