Astrobiologists find a watery solar system


http://www.time.com/time/health/article/0,8599,2097635,00.html

An artist’s rendering illustrates an icy planet-forming

Turning its gaze toward a star known as TW Hydrae — a comparatively cool orange dwarf just 10 million years old — the telescope recently found a vast disk of dusty material moving in a solar orbit about 200 times as far from the star as Earth is from our own sun. Dust is just dust in the visible spectrum, but operating in the extreme infrared, Herschel was able to spot the surprising signal of water — lots and lots of water — created as ultraviolet light from the star knocked individual water molecules free from the traces of ice that cling to the dust grains.

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About heloise8

Meaning of "trough" -- Trough is the bottom of a transverse wave. And generically means a low point or a place to fill. Venus is related to this meaning. Veins are to be filled, and venusian people are loving. The left is more venusian than the right, hence The Trough--where Heloise helps the great and the small. Heloise the politico from Blogcritics.org. Physics preacher, blogger, gardener, beach lover, book lover, writer, author.

Posted on October 25, 2011, in Government Trough and tagged , , , , , , , . Bookmark the permalink. Leave a comment.

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