It has long been hypothesised that Earth’s water originated from comets, but new data from the ESA’s Rosetta may indicate otherwise
New findings suggest that the polluted air we breathe threatens our brain, Nicole Samuel explores.
The link between a functional immune system and our fat stores deepens
The malaria parasite reshuffles its DNA to evade our immune systems
What is epigenetics, and why the fuss? Charlotte Mykura explains.
Liz Zuccala looks at how scientists are looking for drugs to stop sexual development of malaria parasites
Lizzie Norris explains new how data can be encoded in heat, and why that’s useful