1.

According to a new study by researchers at the Tokyo University of the Arts, listening to sad songs can help create positive emotions.

2.

The Euthanasia Coaster is an art concept for a steel roller coaster designed to kill its passengers.

3.

In 2011, a woman bought a non-visible piece of art for $10,000, titled 'Fresh Air'.

4.

There's a course in Russia that teaches you how to give oral sex. The name of the course is called, 'The Art of oral sex'.

5.

A Preston art student raises over 20,000 pounds for a homeless man who offered her his last 3 pounds so that she could get a taxi home safely.