HealthWhat we exhale is unique to us – our 'breathprint' Everyone's breath contains a distinctive set of metabolic compounds, so breath tests could be used to detect and monitor disease 51¶¯Âþ
HealthUterus tweak shields fetus from mother's immune attack How a fetus avoids attack from its mother's immune system is a long-standing mystery – a study in mice brings us a step closer to an answer 51¶¯Âþ