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attend into the distance has long been touted as a manner to stay just and free of mal de mer despite the pitch shot and cast of a boat . Unlike some old wives ' tales , horizon - gazing is just advice , according to a study published Jan. 26 in the journal Psychological Science . star at the horizon really does make the great unwashed steady while at sea .
The results could help researchers substantially interpret the maddening phenomenon ofmotion sickness , said study author Thomas Stoffregen , a cognitive scientist at the University of Minnesota .
" It ’s the the great unwashed who become wonky who subsequently become motion sick , " Stoffregen said in a affirmation .
When standing on dry commonwealth , citizenry shake back and away by about 1.5 inches ( 4 centimeter ) every 12 to 15 second . To notice out how this interchange on a ship , Stoffregen and his workfellow contacted the U.S. consortium that runs scientific enquiry ship .
" I ’m really an oddball for these folks , because they ’re studying oceanography , likehydrothermal venthole . Here ’s this behavioral scientist , call them up , " Stoffregen said .
Stoffregen stays out of the oceanographers ' elbow room , boarding the ship between other labor . For the current subject , he stayed on the research vessel Atlantis during a journey across the Gulf of California ( between the Baja Peninsula and the Mexican mainland ) .
The researchers asked crew - member voluntary to stand on a force plate that would measure their movements , first on dry land in Mexico and then on the Atlantis . The work party extremity were tell to look either at something about 16 inch ( 40 centimeters ) in front of them or to focus on the purview .
Although it might seem that looking at something steady would make the ship ’s movement all the more noticeable , it assist to focus on a remote , steady percentage point on the horizon while at sea , the researcher find . On land , multitude were more unchanging when look at something near to them , but at sea , they stayed steadier while gazing far away .
Stoffregen suspect that the horizon allow a helpful tip of cite , allowing hoi polloi to smell out the deviation between their trunk ’s raw motion and the apparent motion of the ship . He ’d hoped to study gaze in relationship to naupathia , but none of his gang - member volunteers were afflicted . The proficient opportunity to capture maximal seasickness misery would be to get a drive on a ship full of undergraduate oceanography majors on their first marine ocean trip , Stoffregen say .
" I ’d give my right branch to get on one of those , " he sound out .
you’re able to followLiveScienceSenior Writer Stephanie Pappas on Twitter @sipappas .
