Latest News

Questions answered with the pupils of your eyes

Patients who are otherwise completely unable to communicate can answer yes or no questions within seconds with the help of a simple system -- consisting of just a laptop and camera -- that measures nothing but the size of their pupils. The tool takes advantage of changes in pupil size that naturally occur when people do mental arithmetic. It requires no specialized equipment or training at all.
View full story

Post your comment.

Name:
Email:
Rating:
Comment:
Verification
 

  • Clot-removal devices now recommended for some stroke patients

  • Stuck on you: Research shows fingerprint accuracy stays the same over time

  • Tamper-resistant opioids will not solve opioid addiction problem, study suggests

  • Huge congregations view racial inequality differently than others do, study shows

  • Children from high conflict homes process emotion differently, could face social challenges

  • Humans around the world dance to the same beat

  • Predicting which glioblastoma patients may benefit from drug treatment

  • When times are tough, parents favor daughters over sons

  • Key element of human language discovered in bird babble

  • How your brain knows it's summer

  •