Icy Arctic rising as economic, security hot spot

The icy Arctic is emerging as a global economic hot spot—and one that is becoming a security concern for the U.S. as world powers jockey to tap its vast energy resources and stake out unclaimed territories.

Bullying more violent in school with gangs nearby, study finds

(Phys.org) —The presence of gangs in the vicinity of schools creates a pervasive climate of fear and victimization among students, teachers and administrators that escalates the level of aggression in bullying incidents ...

Harnessing robot research a searching task

A new laboratory dedicated to technologies at the cutting edge of an emerging field of robotics could radically improve the way search and rescue operations are conducted. The Monash Swarm Robotics Laboratory – to be administered ...

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