News tagged with fingerprints

Nepal scientists to 'poo-print' tigers

Scientists in Nepal are to build up the world's first national DNA database of the endangered Bengal tiger by collecting and recording a unique genetic fingerprint from each adult's faeces.

dateOct 21, 2011 in Ecology
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New class of stellar explosions discovered

They're bright and blue-and a bit strange. They're a new type of stellar explosion that was recently discovered by a team of astronomers led by the California Institute of Technology (Caltech). Among the most luminous in ...

dateJun 08, 2011 in Astronomy
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Facebook to scan for child porn

Facebook's chief technology officer said Thursday that the social network will start scanning for child pornography and images of missing children.

dateMay 19, 2011 in Internet
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