News tagged with visual cues

US tightens guidance for online search ads

A US consumer watchdog agency told Internet search engines Tuesday to ensure they differentiate between search results and paid advertising, to steer clear of "deceptive" practices.

Jun 25, 2013
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Making a beeline for the nectar

Bumblebees searching for nectar go for signposts on flowers rather than the bull's eye. A new study, by Levente Orbán and Catherine Plowright from the University of Ottawa in Canada, shows that the markings ...

Jun 20, 2013
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New research reveals how elephants 'see' the world

Think Elephants International, a not-for-profit organization that strives to promote elephant conservation through scientific research, education programming and international collaborations, today announced ...

Apr 19, 2013
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See spot see

(HealthDay)—It's a dog-see-dog world. With no sniffing involved, dogs can recognize the faces of other dogs among the faces of humans and other animal species, according to a new study.

Mar 02, 2013
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