Eastern Europe and its serious HIV problem (infographic)
The European Centre for Disease Prevention and Control and the WHO said there were 71 new HIV diagnoses per 100,000 people in Russia last year
Saharan dust will become normality, scientist says
The dust could reach as far as the UK, producing the phenomenon known as “blood rain” that was considered a bad omen in medieval times
Greeks will be the oldest people in the world by 2025, says WHO
Greeks among the seven oldest nations