All these projects cost billions of dollars but demonstrate how investing big money into something useful can reshape our world and make it a nicer and better place to live in.

China plans to relocate 250 million people to country’s megacities. To do this, they need solid infrastructure. So, they invested billions in huge infrastructure projects. Some of them have been already completed, others are underway. Here are some of the giant and expensive Chinese building projects.

Even though these science fair projects aren’t real, they are hilarious and superb! Funny ideas that made me laugh :)