CNN’s Alex Zolbert shows how a 40-story building is being demolished the clean and environmentally friendly way in Japan.
Demolishing building one level at a time
Checkout these cool gadgets...
Related Posts
Experimental tokamak thermonuclear fusion reactor
One rotation of windmills powers a home for one day
The Reaction Ferries of Basel: What Have We Missed?
How the Tallest Bridge on Earth Was Built – Documentary
The real reason streetcars are making a comeback
