(PhysOrg.com) -- Four out of five children can't tell when they are talking to an adult posing as a child on the internet, according to researchers working on software to track paedophiles online.
Software
Jun 2, 2010
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Psychologists at the University of Pennsylvania and the University of Memphis have released a new study on linguistic evolution that challenges the prominent hypothesis for why languages differ throughout the world.
Social Sciences
Jan 21, 2010
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Spanish and Russian are relatively different languages, even if they historically share a common basis in the Indo-European family. The differences extend to the verbal system. Spanish has inherited a system that is relatively ...
Other
Feb 23, 2009
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