Chang'e 5 lunar samples put on display in Macao
Lunar samples retrieved by China's Chang'e 5 robotic mission went on display in Macao on Tuesday, marking the first time any lunar samples have been brought to the city for public exhibition. The samples, contained in a specially built glass case and closely guarded, can be viewed by members of the public at the Macao Science Center until next Saturday. The appearance of the lunar ma