News tagged with pupils

Related topics: children · school

How eyes reveal the brain's focus

Whether you're taking a test or walking your dog across a busy street, your ability to tune out irrelevant sights and sounds in the environment—or your openness to detecting potential dangers—is crucial for success and ...

Feb 04, 2015
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Pupil dilation reveals sexual orientation: study

There is a popular belief that sexual orientation can be revealed by pupil dilation to attractive people, yet until now there was no scientific evidence. For the first time, researchers at Cornell University used a specialized ...

Aug 06, 2012
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