Snappy solution to a serious shortage
Scientists are one step closer to making synthetic human blood - thanks to the amazing properties of crocodile haemoglobin. Emma Young reports.
Drugs giant moves trials abroad
Glaxo lured by security and low costs of trials overseas.
So you thought you were safe at home …
If the dust mites don't get you, the phthalates or geopathic stress lines might, says Ros Weaver.
Second to none
A first-class degree does not guarantee a first-class employee, explains Oliver James.
Scientists herald malaria breakthrough
Trials in Mozambique point to potential of vaccine.