Pregnancy advances your ‘biological’ age — but giving birth turns it back
Carrying a baby creates some of the same epigenetic patterns on DNA seen in older people.
Carrying a baby creates some of the same epigenetic patterns on DNA seen in older people.
Four scientists reflect on how to foster a more sustainable relationship between water and society amid complex and wide-ranging challenges.
Complex magnetic structures called skyrmions have been generated on a nanometre scale and controlled electrically — a promising step for fast, energy-efficient computer hardware systems that can store large amounts of data.