Womans’ propensity to deposit more fat in places like their hips, buttocks and the backs of their arms, so-called subcutaneous fat, is protective against brain inflammation, which can result in problems like dementia and stroke, at least until menopause, scientists report. Males of essentially any age have a greater propensity to deposit fat around the major organs in their abdominal ...

To save the northern white rhinoceros from extinction, the BioRescue team is racing to create lab-grown egg and sperm cells of the critically endangered subspecies. The team has now reported a milestone in Science Advances: they have generated primordial germ cells from stem cells – a world’s first. Thirty-three-year-old Najin and her daughter Fatu are the last surviving northern white rhinos ...

Men, unlike women, do not have a menopause to say they cease to help in fertility but a recent study has found that the chance of natural conception can be affected by the age of the male partner, particularly in the genetic health of sperm cells. Despite a wide belief and celebrity examples of Charlie Chaplin or Luciano Pavarotti, which have ...