In Finland, Valentine's Day is called "Ystävänpäivä" which translates into "Friend's day".
4
You can tape a small mirror onto a cone speaker, play music and shine a laser on to the mirror and the reflection will look like a laser light show on your wall.
102
In 1976, an underachieving Princeton junior undergraduate wrote a term paper detailing how to make a nuclear bomb. He got an "A", but never got his paper back because it was seized by the FBI.
16
The average person eats almost 1500 pounds of food a year.
157
Playing Tetris after a traumatic event can prevent the development of traumatic memories and reduce the chance of having flashbacks.
30
An iceberg contains more heat than a lit match.
73
Sunflowers can be used to clean up radioactive waste.
17
