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Latest Circumstellar envelope Stories

Image 1 - Herschel Probes Dusty Past Of A Giant Star
2011-09-20 08:52:45

About 5 thousand million years from now, our Sun will expand into a red giant, swelling to such a size that it may swallow the Earth.


Word of the Day
dingle
  • A small wooded valley; a dell.
  • The protecting weather-shed built around the entrance to a house.
  • The roofed-over space between the kitchen and the sleeping-quarters in a logging-camp, commonly used as a storeroom.
The word 'dingle' comes from Middle English dell, hollow.
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