10 tech concepts you need to know for 2011

by ALEX HUTCHINSON

1. Flywheel Energy Storage

2. white-Space Wireless

3. Fracking

4. Medical Isotope Shortages

5. Complex-Event Processing

6 Optogenetics

7 Mechanophores

8 Cellphone Diagnostics

9 Homomorphic Encryption

10 100 GBPS Fiberoptics

Popular Mechanics for more