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Latest RR Lyrae variable Stories

2008-08-13 18:00:09

By Luntz, Stephen The Milky Way has been dubbed a galactic cannibal before (AS, September 1998, p.5), but new evidence is making it look like a stellar Hannibal Lecter. The latest reports of the Milky Way's consumption of the Sagittarius Elliptical Dwarf Galaxy, observed by astronomers from the Australian National University, follow observations of the effects of our galaxy's gravity on the Magellenic clouds (AS, April 2008, p.43). "The Sagittarius dwarf is a cosmic lightweight weighing...

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2007-03-13 10:01:43

New Globular Cluster Found in Milky Way Images made with ESO's New Technology Telescope at La Silla by a team of German astronomers reveal a rich circular cluster of stars in the inner parts of our Galaxy. Located 30,000 light-years away, this previously unknown closely-packed group of about 100,000 stars is most likely a new globular cluster. Star clusters provide us with unique laboratory conditions to investigate various aspects of astrophysics. They represent groups of stars with similar...


Word of the Day
glogg
  • Scandinavian punch made of claret and aquavit with spices and raisins and orange peel and sugar.
This word comes from the Swedish 'glogg,' which is an alteration of 'glodgat,' mulled (wine).
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