HealthGene silencing fights mad cow disease A type of gene silencing known as RNA interference slows the progression of prion disease in mice by more than 30% ¿ìè¶ÌÊÓÆµ
Technology'Evanescent coupling' could power gadgets wirelessly Electronic devices would start charging themselves as soon as their owner walks into their home or office ¿ìè¶ÌÊÓÆµ