Assertion: eye contact | /r/CreatedBy | face
Facets:
Source sentences:
text: To try to identity the optimum length of unbroken eye contact to make, psychologists recruited participants at London’s Science Museum and asked them to rate how comfortable they found different lengths of eye contact made by faces shown in video clips, ranging from between 100ms (a tenth of a second) to 10,300ms (just over ten seconds).