The main structure of the Schwarzschild-Couder Telescope prototype is complete! Watch live: https://t.co/jAg1Xq8U4u https://t.co/D9WX9WxrMx

The main structure of the Schwarzschild-Couder Telescope prototype is complete! Watch live: https://t.co/jAg1Xq8U4u https://t.co/D9WX9WxrMx