ScienceDaily: Galaxies News |
| New fast and furious black hole found Posted: 28 Feb 2014 05:06 AM PST Astronomers have been studying nearby galaxy M83 and have found a new superpowered small black hole, named MQ1, the first object of its kind to be studied in this much detail. Astronomers have found a few compact objects that are as powerful as MQ1, but have not been able to work out the size of the black hole contained within them until now. |
| Fat or flat: Getting galaxies into shape Posted: 27 Feb 2014 01:43 PM PST Astronomers have discovered what makes some spiral galaxies fat and bulging while others are flat discs -- and it's all about how fast they spin. The researchers found that fast-rotating spiral galaxies are flat and thin while equally sized galaxies that rotate slowly are fatter. One of the researchers said the way galaxies are formed looks a bit similar to a carousel made of an elastic disc. |
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