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Latest S-type star Stories

Predicting The End Of Stars Relies On How Much Sodium They Have
2013-05-29 12:58:12

An international team of astronomers published a paper in the journal Nature detailing how the amount of sodium in a star will help predict how its life will end.

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2010-12-08 07:05:00

A team of astronomers led by graduate student Naslim and her supervisor Dr Simon Jeffery from Armagh Observatory in Northern Ireland has found what at first sight appears to be the most zirconium-rich star ever discovered.


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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