Nancy Grace Roman (1925-2018), NASA's first chief astronomer, is known as the 'Mother of Hubble.' via NASA http://www.nasa.gov/image-feature/nancy-grace-roman-the-mother-of-hubble-2
My Blog Rights
Riley's Awesome Blog by Riley is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
Site Meter
No comments:
Post a Comment
No account no problem. Click anonymous below.