China just built the world's largest radio telescope to detect life billions of light years away. | Insider Science

👏The world's largest single-dish radio telescope — China's FAST — has undergone a major upgrade. The project will deploy dozens of medium-sized antennas around FAST, forming a giant integrated aperture array with FAST at its core. This innovative design effectively overcomes the inherent spatial resolution limitations of single-dish telescopes, while significantly enhancing overall observational sensitivity. #ChinaTravel #ChinaTech #Guizhou #telescope #FAST #upgrade Guizhou, China Live in Guizh