Welcome to Astronotes
Hello, IòÀÙm Colin, welcoming you to Astronotes, the PlanetariumòÀÙs official blog. Here you will find the latest news and views from the fascinating worlds of astronomy and space exploration. We hope you will come here to learn what is hot and exciting, profound or even weird from worlds beyond ours . So that's the introduction out of the way, now on with the Universe!
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supernovae Archive
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![The astronomy community is excited by the discovery of an exploding star, a supernova, in a galaxy 21 million light years away in the constellation Ursa Major. We explain this […]](http://www.armaghplanet.com/blog/wp-content/uploads/2011/09/Image-of-supernova-115x115.jpg "How to see an Exploding Star")
How to see an Exploding Star
Posted on September 8, 2011 | 3 CommentsThe astronomy community is excited by the discovery of an exploding star, a supernova, in a galaxy 21 million light years away in the constellation Ursa Major. We explain this […] -
![The NASA/ESA Hubble Space Telescope continues to produce stunning images. Let’s examine a particularly pretty recent treat, revealing the aftermath of a cosmic disaster. Like so many beautiful astronomical sights, […]](http://www.armaghplanet.com/blog/wp-content/uploads/2011/01/Image-of-supernova-remnant-115x115.jpg "The Hubble bubble?")
The Hubble bubble?
Posted on January 3, 2011 | 1 CommentThe NASA/ESA Hubble Space Telescope continues to produce stunning images. Let’s examine a particularly pretty recent treat, revealing the aftermath of a cosmic disaster. Like so many beautiful astronomical sights, […] -
Supernovae spotted by Irish astronomer
Posted on October 6, 2010 | 1 CommentDavid Grennan, an amateur from Dublin, has thrilled astronomers with his discoveriesˆà of supernovae inˆà distant galaxies. Here is the inside story of his admirable achievements. Astronomy is one of […]