quantum satellites

China's quantum satellite transmits tangled photons into Earth for the first time
China's quantum satellite has succeeded in transmitting tangled photons with a distance of 1,200 km to the Earth with lasers, shattering the previous grainy record of 102 km.
China launched the world's first quantum satellite
China has surpassed countries in the space race when this morning launched the first quantum satellite in the world named Mac Tu.