WHAT'S INSIDE: ENGINEERING
- Civil Engineering
- Materials Science
- Structural Engineering
Nanotechnology is so new, no one is really sure what will come of it. Even so, predictions range from the ability to reproduce things like diamonds and food to the world being devoured by self-replicating nanorobots.
How are your favorite thrill rides built? What keeps the cars on the tracks? Learn about the world's craziest coasters in these videos.