Science
Friday, 7/24, 10:53 AM
A New Telescope Begins a 10-Year Movie of the Entire Sky
- In the mountains of Chile, the new Vera C.
- Rubin Observatory has started a decade-long survey that will photograph the whole visible sky every three nights, using the largest digital camera ever built.
- Astronomers expect it to catalog tens of billions of stars and galaxies and to catch the universe in the act of changing.
