Algae outbreaks threaten Olympic sailing in China

As many as 20,000 people are busy cleaning up the enormous amount of algae blocking Olympic waterways in China. State media says 100,000 tons have already been removed, and ships from two other cities have been commissioned to remove the rest by mid-July.On the positive side,...

What is ADHD?

"Attention deficit hyperactivity disorder sometimes known as ADHD is the descriptive label given to an ever-increasing number of children with a variety of behavioural and learning problems including hyperactivity, poor attention span, lack of concentration, disruptiveness,...

Woman Has Rare Case of Bubonic Plague

The Bubonic Plague, more commonly referred to as the "Black Death," ravaged Europe between the years 1347 and 1350. During this short period, 25 million people (one third of Europe's population at the time) were killed.  Thousands of people died each week and...