CNET News Video: 'Star Trek' tricorder becomes reality2:41 /
Decades after "Star Trek" made famous the small scanning device that could read your vital signs, the medical tricorder is now ready for prime time. The Scanadu can take everything from your heart rate to your blood pressure to your temperature in just 10 seconds. CNET's Kara Tsuboi shows us how it works and why the creator wanted to put medicine into the hands of patients.
This is the interactive sidebar!
Click any icon for more information as they appear--don't worry, we'll pause the video and wait for you to come back.
- Polls Galleries
- Video Review