US is the only country where Pi Day is celebrated because the house of representatives declared the holiday in 2009.

The day is celebrated by eating pie and doing fun activities.

The day is celebrated by eating pie and doing fun activities.

US is the only country where Pi Day is celebrated because in the house of representatives declared the holiday in 2009.

3/14 is important because it holds a significant place in the American school calendar.

Moritz likes to do puzzles. Moritz lives in the Netherlands.

Researchers are not stunned because the past studies have shown can be taught to manipulate video game cursers

Researchers discovered that pigs could experience empathy.

He performed his magic trick at Barcelona zoo in Spain. The audience is the orangutan.

The trick was a styrofoam cup, seals it with a lid and then shakes it vigorously and the chestnut disappears