Dr Tedros Adhanom Ghebreyesus chosen as new boss of the World Health Organization
That's what a report says - but we look at all the risks of breast cancer for women.
Viable mouse sperm stored in space gives hope for sperm banks on the Moon, a Japanese team says.
Dr Rangan Chatterjee on how the foods we eat can affect our mental health
Can the immune system cause depression?
The tiny pill which gave birth to an economic revolution
Who wants the biggest health job on the planet?
Why some parents say ECT is a miracle for their children
Could ants tackle the 'antibiotic apocalypse'?
Meet the Essex boys who won't take no for an answer