China's FAST (Five-hundred-meter Aperture Spherical Telescope) can detect radio signals emitted tens of thousands of light-years away, and engineers have faced unprecedented challenges in constructing a giant radio receptor nestled amid mountains. From novel technological innovations to architectural challenges, we follow every step that gave birth to the biggest radio telescope ever constructed.

Cast:Fabrice Gardel,

Genre:Documentary,

country:China, France,

Production:La Compagnie des Taxis-Brousse, China Intercontinental Communication Center,