NASA’s Nancy Grace Roman Space Telescope to Supplement Euclid Space Telescope’s Mission
https://www.youtube.com/watch?v=JFAB1MhYGyc&pp=ygUWRXVjbGlkIFNwYWNlIFRlbGVzY29wZQ%3D%3D The European Space Agency's Euclid Space Telescope recently launched on a SpaceX Falcon 9 rocket. It will conduct a...
