LifeGene clues may explain why Brandt's bat lives so long In 2005, a bat at least 40 years old was captured in Siberia. Its genes may help explain why the species can live about 10 times longer than it should 51¶¯Âþ
LifeZoologger: The rat with two faces The African ice rat is both friend and foe to its companions – cooperative when underground in a burrow, but nasty once they go outside 51¶¯Âþ