- Will Brain-Scanning Lie Detectors Free the Innocent or Jail Them?
- Networked Sensors Track Firefighters to Get Them Out Alive
- Bigger, Better, Faster: The Quake Proof Airport, Floating Freighter and Fast-Acting Fake Platelets
- The Telescope-Toting 747 That Sees More than Hubble
- An Implantable Glucose Sensor Could Help Diabetics Live Healthier
Check out the year's best research on cube-shaped poop, magnetic cockroaches, and toasty scrotums