# Astronomy
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Polar Vortex
Temperatures colder than Mars cause 21 deaths across the United States
8 Jan 2014
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Astronomy
Did you see the fireball that broke up over Ireland last Friday evening?
7 Jan 2014
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41
Voices
Column: Stargazing for beginners – get the most out of these dark winter nights
Conor Farrell
14 Dec 2013
7.8k
29
Astronomy
Comet ISON will brush past the Sun at half 6 this evening, but will it survive?
28 Nov 2013
10.7k
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Made of stars
Humans might never have existed if it wasn't for falling meteorites
9 Jun 2013
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154
Still got it
58 years after dying, Albert Einstein is still discovering planets (sort of)
4 Jun 2013
9.1k
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Voices
Column: Why it’s important to look at the stars – literally
Conor Farrell
15 Dec 2012
7.5k
32
wish you were here
Cheese! Mars Curiosity rover sends back its first high-resolution self-portrait
5 Nov 2012
11.6k
52
Astronomy
"I nearly fell off my chair": Dublin man makes second supernova discovery
28 Aug 2012
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mythbusters
Explainer: Why the world isn’t going to end – an astronomer reveals all
23 Jun 2012
9.1k
32