ahlam1399
01-01-2019, 01:58 AM
Nancy Roman, NASA astronomer and Hubble telescope champion, dies (https://www.nationalgeographic.com/science/2018/12/nancy-grace-roman-mother-hubble-space-telescope-nasa-chief-astronomy-dies/) National Geographic
Trailblazing Hubble astronomer Nancy Roman dies at 93 (https://www.sciencenews.org/article/mother-hubble-nasa-astronomer-nancy-roman-dies) Science News
Remembering Riccardo Giacconi: A Titan of the Heroic Age of Astronomy (https://blogs.scientificamerican.com/observations/remembering-riccardo-giacconi-a-titan-of-the-heroic-age-of-astronomy/) Scientific American
View full coverage on Google News (https://news.google.com/stories/CAAqOQgKIjNDQklTSURvSmMzUnZjbmt0TXpZd1NoTUtFUWkweE tpMmpZQU1FZXNqeHdqTUNJMzBLQUFQAQ?oc=5)
أكثر... (https://www.nationalgeographic.com/science/2018/12/nancy-grace-roman-mother-hubble-space-telescope-nasa-chief-astronomy-dies/)
Trailblazing Hubble astronomer Nancy Roman dies at 93 (https://www.sciencenews.org/article/mother-hubble-nasa-astronomer-nancy-roman-dies) Science News
Remembering Riccardo Giacconi: A Titan of the Heroic Age of Astronomy (https://blogs.scientificamerican.com/observations/remembering-riccardo-giacconi-a-titan-of-the-heroic-age-of-astronomy/) Scientific American
View full coverage on Google News (https://news.google.com/stories/CAAqOQgKIjNDQklTSURvSmMzUnZjbmt0TXpZd1NoTUtFUWkweE tpMmpZQU1FZXNqeHdqTUNJMzBLQUFQAQ?oc=5)
أكثر... (https://www.nationalgeographic.com/science/2018/12/nancy-grace-roman-mother-hubble-space-telescope-nasa-chief-astronomy-dies/)