News tagged with social workers

Indian PM warns of dangers of social media

Indian Premier Manmohan Singh warned Saturday over the use of social media to inflame ethnic tensions after online threats and text messages sparked a mass exodus of migrants from southern cities.

dateSep 09, 2012 in Internet
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Chemical warfare of stealthy silverfish

A co-evolutionary arms race exists between social insects and their parasites. Army ants (Leptogenys distinguenda) share their nests with several parasites such as beetles, snails and spiders. They also s ...

dateDec 01, 2011 in Plants & Animals
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