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Latest Galaxy and Mass Assembly Stories

Milky Way Not The Only Galaxy On The Block
2012-08-23 13:09:05

A new sky survey has revealed that our Milky Way galaxy may not be as special as scientists had previously thought.

703b95612d33220dd6daf3862d1eea1b1
2011-04-21 14:57:30

Astronomers from the Scottish Universities Physics Alliance (SUPA) have produced a completely new catalogue of ~15,000 groups of galaxies that gives a new insight into dark matter, the material of unknown composition that makes up a fifth of the mass of the Universe.


Word of the Day
pawl
  • A pivoted catch designed to fall into a notch on a ratchet wheel so as to allow movement in only one direction (e.g. on a windlass or in a clock mechanism), or alternatively to move the wheel in one direction.
The word 'pawl' probably comes from a Latin word meaning 'stake'.
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