News tagged with respondents

Flying robots swoop and swarm as a team

Tech-savvy TED-goers watched in wonder as flying robots darted through tossed hoops, worked together in swarms and even formed a band to play trademark "James Bond" film theme music.

dateMar 03, 2012 in Robotics
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Radio waves 'see' through walls (w/ Video)

University of Utah engineers showed that a wireless network of radio transmitters can track people moving behind solid walls. The system could help police, firefighters and others nab intruders, and rescue hostages, fire ...

dateOct 12, 2009 in Engineering
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Tweeting in an emergency

Social media has become a useful tool for the rapid dissemination of information. Writing in the International Journal of Emergency Management, a UK team describes their investigations into whether or not the likes of Twitter ...

dateJan 29, 2019 in Internet
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