Doctor and director Vitor Pordeus believes his unique drama therapy can treat his patients mental health problems better than conventional drugs.
The Bolivian women who knit parts for hearts
The Aymara women of Bolivia are using their centuries-old knitting and weaving skills to make parts to help children with holes in their hearts.
Asia's deadly secret
Taiwan's battle against the betel nut.
Research that changed the face of medicine.
Cancer made me mad for mash
How cancer affects your tastebuds
Helping people to 'live well'
Bringing relief to the terminally ill in Mexico.
Improving babies' sleep
The Nordic tradition for sub-zero naps.
Prosthetic limbs from 3D printers
Increasing the supply of prosthetics in Uganda
Sink or Swim?
Tackling the global drowning crisis