Top 10 Expensive And Fascinating Projects In The History Of Mankind |

Top 10 Expensive And Fascinating Projects In The History Of Mankind:
If something seems impossible, it is likely that mankind will try and conquer it. We have already done amazing things, such as building a tunnel under the English Channel, and flying to the moon, and here are the top ten expensive yet fascinating projects in the history of mankind:

10. The Channel Tunnel,
9. The Big Dig,
8. Apollo Space Program,
7. Kensai International Airport,
6. California High Speed Rail
5. Dubailand,
4. King Abdullah Economic City,
3. Kashagan Fields
2. The International Space Station,
1. The Interstate Highway System,