Ray Jayawardhana
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Ray Jayawardhana

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Ray Jayawardhana

Astronomer, Explorer, Writer, Speaker

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Ray Jayawardhana

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cosmic-frontiers-pdf

 

cosmic-origins-pdf

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Ray Jayawardhana

Twitter

  • Ray Jayawardhana
    RT @dalcashdvinsky: So, apparently #aas234 has virtual posters and @dawne314 has made one for our work in brown dwarf rotation. Featuri… https://t.co/lVaYGRqXMH
    about 4 days ago
  • Ray Jayawardhana
    Delighted to welcome @ExtrasolarChar to our #astronomy #research group at @Cornell @CornellCAS for the summer:… https://t.co/jfD8vpJWZK
    about a week ago
  • Ray Jayawardhana
    Earliest moving #image of a total #solar #eclipse, filmed by Nevil Maskelyne on May 28,1900 in #NorthCarolina, from… https://t.co/ebl0fb8huj
    about 2 weeks ago

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