VideoBruce Whitelaw: Should we gene edit farm animals? We can now put any DNA sequence we want into animals. Biotechnologist Bruce Whitelaw explains possible benefits of editing the genomes of livestock Video
EnvironmentMore than 60 prescription drugs are getting into river foodchains Dozens of common pharmaceuticals have been detected in Australian aquatic wildlife, suggesting an urgent need for improved wastewater purification processes ¿ìè¶ÌÊÓÆµ