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  Flash of luck: Astronomers find cosmic radio burst source

  Science | November 05, 2020 9:43 IST

  A flash of luck helped astronomers solve a cosmic mystery: What causes powerful but fleeting radio bursts that zip and zigzag through the universe?  

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  ‘Super aliens’ could feed on cosmic rays, says study

  World | October 16, 2016 18:52 IST

  Cosmic rays, one of the most dangerous aspects of space for the human body, could really be a wellspring of life, a new study proposes. The study of a bacterium thriving deep in a South

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  Multiple births on cosmic scale in distant galaxy

  World | August 15, 2012 23:06 IST

  Washington, Aug 15: Scientists have found a cosmic supermom. It's a galaxy that gives birth to more stars in a day than ours does in a year.Astronomers used NASA's Chandra X-Ray telescope to spot the