Health Check Episodes Available now
Should we have faith?
The new study which finds religious and spiritual views do not protect against depression
To floss or not to floss
Dentists tell us we should floss our teeth but what is the evidence that it really works?
The invisible gorilla
Perceptual blindness in radiologists
TB vaccine trial
Unexpected results from the trial of the first vaccine for TB to be developed in 90 years
Early treatment for HIV
New research shows early treatment of patients reduces the risk of transmitting HIV virus
Drug shortages in Iran
Iran faces rising prices and shortages of medicine. Are US and EU sanctions to blame?
Australia heat wave
How the body copes with extremely high temperatures currently occurring in Australia
Global polio eradication campaign
How has polio eradication been affected by the killing of polio vaccinators in Pakistan?
The Cocktail Party Effect
Why do we hear our own name above everything else in a crowded noisy room?
Alzheimer鈥檚 special
The latest methods, high-tech and low, used to diagnose Alzheimer鈥檚
