China has kicked off of a second phase of construction to enhance the capabilities of what is already the world's largest single-dish radio telescope. The Five-hundred-meter Aperture Spherical ...

China's FAST (Five-hundred-meter Aperture Spherical radio Telescope) is the largest radio telescope in the world, dwarfing the 1,000-foot (305-meter) Arecibo radio telescope in Puerto Rico.

China has kicked off of a second phase of construction to enhance the capabilities of what is already the world's largest single-dish radio telescope. The Five-hundred-meter Aperture Spherical ...