China gears up to launch robotic spacecraft to moon's 'hidden' side

[Collection]China will launch a robotic spacecraft on a mission to dark side of the moon. The mission is the first of three challenging missions that will lead to Chinese crewed landing on lunar South pole. It will carry payloads from France, Italy, Sweden, and Pakistan on Chang'e-6. Payloads from Russia, Switzerland, and Thailand will also be carried later.