1.This is a picture of the spacecraft NASA leaving our atmosphere.
2. This is how brick roads are being built in the Netherlands.
3. Blood vessels of one hand
4. How does a modern warship look like around without water?
5. Pearls
6.# Have you ever wondered what the eyes look like after a cornea transplant?
7. The skeleton of a turtle looks strange. Have you seen it before?
8.# Look what it is to the traffic control room in Beijing.
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