Latest G350.1-0.3 Stories

2010-03-31 10:30:00

Since Galileo first pointed a telescope at the sky 400 years ago, a myriad of technological advances have allowed astronomers to look at very faint objects, very distant objects, and even light that's invisible to the human eye. Yet, one aspect usually remains out of reach - the benefit of a 3-D perspective. Our telescopes show the Milky Way galaxy only as it appears from one vantage point: our solar system. Now, using a simple but powerful technique, a group of astronomers led by Armin Rest...

2009-04-23 10:58:29

U.S. astronomers say they've used a mathematical model to obtain a clearer picture of the galaxy's youngest supernova remnant. Researchers at North Carolina State University said the model corrects for the distortions caused by cosmic dust, thereby providing evidence that the remnant is from a type Ia supernova and raising questions about the ways in which magnetic fields affect the generation of the remnant's cosmic ray particles. Physicists Stephen Reynolds and Kazimierz Borkowski -- with...

2008-06-10 09:25:00

ESA's orbiting X-ray observatory XMM-Newton has re-discovered an ignored celestial gem. The object in question is one of the youngest and brightest supernova remnants in the Milky Way, the corpse of a star that exploded around 1000 years ago.Its shape, age and chemical composition will allow astronomers to better understand the violent ways in which stars end their lives.Exploding stars seed the Universe with heavy chemical elements necessary to build planets and create life. The expanding...

2008-03-20 13:27:59

Astronomers have made the best ever determination of the power of a supernova explosion that was visible from Earth long ago. By observing the remnant of a supernova and a light echo from the initial outburst, they have established the validity of a powerful new method for studying supernovas. Using data from NASA's Chandra X-ray Observatory, ESA's XMM-Newton Observatory, and the Gemini Observatory, two teams of researchers studied the supernova remnant and its light echo, located in the...

Word of the Day
  • A Roman unit of weight, 1⁄1728 of a pound.
  • A weight of four grains used in weighing gold and precious stones; a carat.
  • In anatomy, a formation suggesting a husk or pod.
  • The lowest unit in the Roman coinage, the twenty-fourth part of a solidus.
  • A coin of base silver of the Gothic and Lombard kings of Italy.
'Siliqua' comes from a Latin word meaning 'a pod.'