The Shanghai Astronomy Museum, the world’s largest planetarium in terms of building scale, officially opened on Saturday. Covering approximately 58,600 square meters, the museum is in the China …
( read original story …)
The Shanghai News
The Shanghai Astronomy Museum, the world’s largest planetarium in terms of building scale, officially opened on Saturday. Covering approximately 58,600 square meters, the museum is in the China …
( read original story …)