Are olives good for you?

More and more people are eating olives and we also use more and more...

What determines eye color?

The colored part of our eyes is called the iris. It can be brown,...

Is it good to drink warm or hot water?

Our body needs more than 2.5 liters of water per day to function properly....

What is a panic attack?

A panic attack is defined as a sudden and unpredictable period of intense fear associated with...

Life has returned to the Thames

The Thames, London’s famous River, has just been the subject of a major study,...