News tagged with toxic chemicals

Redder ladybirds more deadly, say scientists

A ladybird's colour indicates how well-fed and how toxic it is, according to an international team of scientists. Research led by the Universities of Exeter and Liverpool directly shows that differences between animals' warning ...

dateFeb 06, 2012 in Plants & Animals
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Ohio quakes could incite fracking policy shift

(AP) -- In Ohio, geographically and politically positioned to become a leading importer of wastewater from gas drilling, environmentalists and lawmakers opposed to the technique known as fracking are seizing on a series ...

dateJan 03, 2012 in Environment
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