TechnologyOld Scientist: Safety first, from fly killer to plutoniumThere are a terrifying number of ways to be unsafe, as a look through the April archives of Âé¶¹´«Ã½ showsRegulars
LifeAnts care for wounded comrades by licking their wounds clean If a Matabele ant loses a limb in a battle with termites, its nestmates will tend its injuries - a behaviour never before seen in any non-human animal News