Lab-made blood could solve the shortage of some blood types.
Actress "felt alone" but decided to talk about her struggles with body image in public.
British scientists say they now isolate different strains and so diagnose sufferers within days.
Can an alpine wind really give you a headache?
The man who made hospital food into a culinary treat
How doctors, nurses and others rushed to aid of London attack victims
Could your barber save your life?
The boy whose death led to a medical invention
How one woman beat her mental illness by helping others
The full cast are back for Red Nose Day...Actually!