Guinean President Alpha Conde has declared a 45-day "health emergency" in five regions in the west and southwest of the Ebola-hit nation.
Office workers need to get up and move around more, according to a new campaign.
Very fit men in their late 40s are less likely to get lung cancer and colorectal cancer than unfit men, a study in JAMA Oncology suggests.
The Bolivian women knitting a high-tech medical device
Antigua sees revival of natural remedies
Unlocking the power of blood
Has Ebola caused other killer diseases in Africa to be ignored?
How would you weigh a lifetime risk of developing cancer against the trauma of surgery?
How Ebola changed the world
Surgeons in Cambridgeshire perform the first heart transplant in Europe using a non-beating heart.