Hackernews posts about Cecilia Payne-Gaposchkin

1. Cecilia Payne-Gaposchkin discovered that stars are mostly made of hydrogen (www.aps.org)
   128 points by _Microft about 1 year ago | 53 comments
2. Cecilia Payne-Gaposchkin and the Making of Stars (www.historytoday.com)
   1 points by Hooke over 1 year ago | discuss
3. Cecilia Payne-Gaposchkin and the Making of Stars (www.historytoday.com)
   1 points by Hooke over 1 year ago | discuss