EarthCocaine in the water makes eels hyperactive and damages muscles There are low levels of cocaine and other drugs in many rivers, and lab studies suggest that European eels are suffering muscle damage as a result ¿ìè¶ÌÊÓÆµ
HumansHarsh: Europe's cannabis died just as the first farmers arrived Cannabis – the source of the drug marijuana – virtually disappeared from Europe just as farmers arrived, so they didn’t get the chance to grow it for another 4500 years ¿ìè¶ÌÊÓÆµ