Google Future Tech: 10 Coolest Google R&D Projects

From space elevators, robots, to curing cancer: Google works to make future generations brighter, healthier, and more informed.

Looking to the Future

Google's side projects tend to have a forward focus. The company pours resources into researching everything from space elevators to robots--and, of course, pinpointing what all of us will be doing or using in the future. Let's take a look at ten items that Google is putting resources into developing.

Republished with permission from PC World.