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The New Face of our Galaxy

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The good people working with the Spitzer space telescope have made a huge discovery. Spitzer sees in a number of bands of the infrared spectra some of which have never been possible to explore before. Our atmosphere absorbs a large chunk of the infrared spectra- specifically microwaves.

Spitzers position high above our atmosphere allows it to...
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Climate Change- please get it right!

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Climate change is very real and it has been going on in cycles since the planet formed.

Three Orbital cycles that affect climate:
  • Orbital Eccentricity: 100,000 year Cycle
  • Orbital Tilt: 42,000 year cycle
  • Orbital Wobble: 25,800 year cycle


Orbital Eccentricity...
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Aussie makes huge astronomical discovery

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The Milky Way is twice the size we thought it was
University of Sydney
20 February 2008
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We were tossing around ideas about the size of the Galaxy, and thought we had better check the standard numbers that everyone uses," Professor Gaensler said. Image credit: NASA, ESA, and The Hubble Heritage Team (STScI/AURA)
It...
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Mercury Messenger's First Look

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Here is Messenger's first look at Mercury: the first pictures since Mariner 10 made three fly bys in 1974 and 1975.

It is believed that Mercury's surface has been largely undisturbed since the Solar Systems late bombardment phase ~4-5 billion years ago.

Over the next few months Messenger will settle in to an orbit of Mercury and will...
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Mercury Messenger

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NASA's Messenger (MErcury Surface, Space ENvironment, GEochemistry and Ranging) probe made its first fly-by of Mercury today and over the next few months will settle into orbit for an extended study of the planet.

Messenger is the first probe to visit Mercury since Mariner 10 back in 1975.

Because of its position in the solar...
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SN 2005AP: Another Bright Supernova

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Biggest Supernova Ever Recorded

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The brightest supernova

Astronomers using NASA's Chandra X-ray Observatory and ground-based telescopes have detected the brightest stellar explosion ever recorded.

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A close look at Cygnus

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This is an amazing mosaic of the star-forming region of Cygnus. Suitable for wallpaper perhaps?
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Mystery illness strikes after meteorite hits Peruvian village

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Mystery illness strikes after meteorite hits Peruvian village...
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the Burden of Perfection

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Once upon a time there was a thing called science. Science was a beautiful thing because it offered answers to those with the wits to comprehend without the need for witch-doctors or crystal balls. In fact science offered humanity something very special: an ordered universe without the need for the super-natural...

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