PDFs — Ray Jayawardhana

cosmic-frontiers-pdf

cosmic-origins-pdf

Ray Jayawardhana

Twitter

Ray Jayawardhana

Congrats to Yaakov Green (GG Silver+@YorkUScience Gold medals)! Next stop: @YaleMed. #YorkUConvo #YorkU #science… https://t.co/zZI2dz6dhl
about 3 hours ago
Ray Jayawardhana

Congratulations to @YorkUScience grads, incl. @Astropartigirl, @Harpur & @JenZomederis! #YorkUConvo #YorkU… https://t.co/9OZdZzQ4rQ
about 18 hours ago
Ray Jayawardhana

RT @YorkUPresOffice: #YorkU is delighted to recognize @DawnBazely's many academic & community contributions with the title of University… https://t.co/6OdT4Wdtn4
about 18 hours ago

In the News

Featured

Feb 26, 2017 Ray Jayawardhana

Feb 26, 2017 Ray Jayawardhana

Astronomers discover seven Earthlike planets that could hold life

Feb 26, 2017 Ray Jayawardhana

Feb 26, 2017 Ray Jayawardhana

- Toronto Star
February 22, 2017

Feb 26, 2017 Ray Jayawardhana

Feb 26, 2017 Ray Jayawardhana

Oct 23, 2016 Ray Jayawardhana

Oct 23, 2016 Ray Jayawardhana

Generation Mars

Oct 23, 2016 Ray Jayawardhana

Oct 23, 2016 Ray Jayawardhana

- Ideas on CBC Radio
October 20, 2016

Oct 23, 2016 Ray Jayawardhana

Oct 23, 2016 Ray Jayawardhana

Oct 13, 2016 Ray Jayawardhana

Oct 13, 2016 Ray Jayawardhana

How Two-Sunned ‘Tatooine’ Planets Escape Being Crushed By Their Host Stars

Oct 13, 2016 Ray Jayawardhana

Oct 13, 2016 Ray Jayawardhana

- Motherboard
October 12, 2016

Oct 13, 2016 Ray Jayawardhana

Oct 13, 2016 Ray Jayawardhana

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