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    1. Bizarre supernova may be powered by hidden disc of dust and gas
      Thu Dec 7 14:31:00 2017
      A supernova that stayed bright for over three years seemed impossible, but it could be explained if the explosion is running into dense rings of dust and gas[...]
    2. Heavy metal: How first supernovae altered early star formation
      Wed Dec 6 13:23:41 2017
      An international team of researchers ran multi-scale, multi-physics 2-D and 3-D simulations to illustrate how heavy metals expelled from exploding supernovae held the first stars in the universe regulate subsequent star formation and influence the ap[...]
    3. A bizarre supernova keeps exploding over and over again
      Fri Nov 10 06:00:00 2017
      The weirdest supernova ever seen is a zombie star that keeps collapsing and coming back to life. Its so strange, it may be a whole new kind of celestial object[...]
    4. Expanding light echo spotted around supernova
      Thu Nov 9 13:10:53 2017
      Hubble images reveal an expanding shell of light from a supernova explosion sweeping through interstellar space three years after the stellar blast was discovered. The "echoing" light looks like a ripple expanding on a pond. The supernova, called SN [...]
    5. Supernovas Expanding Echo of Light Captured by Hubble Telescope
      Thu Nov 9 05:24:00 2017
      It did not quietly into the night: An exploding star left behind an echo of light, captured by the Hubble Space Telescope. [...]
    6. Bizarre 3-Year-Long Supernova Defies Our Understanding of How Stars Die
      Wed Nov 8 00:00:00 2017
      The appearance of a three-year-long supernova explosion challenges scientists current understanding of star formation and death, and work is underway to explain the bizarre phenomenon. [...]
    7. Diary of a Supernova: How Some Stars Blow Up
      Mon Oct 30 11:57:00 2017
      Everything in the universe eventually comes to an end. Even stars. [...]
    8. Violent helium reaction on white dwarf surface triggers supernova explosion
      Thu Oct 5 10:11:15 2017
      Astronomers have found solid evidence about what triggered a star to explode, which will contribute to a further understanding of supernova history and behavior. [...]
    9. Puppis A Supernova Remnant
      Fri Sep 29 00:13:47 2017
      Driven by the explosion of a massive star, supernova remnant Puppis A is blasting into the surrounding interstellar medium about 7,000 light-years away. At that distance, this colorful telescopic field based on broadband and narrowband optical image [...]
    10. Weekly Space Hangout -Sept 20, 2017: ANU Citizen Science Project for Supernovae
      Wed Sep 20 17:08:29 2017
      Hosts: Fraser Cain fcain Dr. Paul M. Sutter PaulMattSutter Dr. Kimberly Cartier AstroKimCartier Dr. Morgan Rehnberg MorganRehnberg Special[...]

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    1. Flaws Using SuperNova to Measure Distances

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