Approximately 141 million Valentine's Day cards are exchanged worldwide every year.
104
There are more than 150 million sheep in Australia, and only some 20 million people.
247
Two in five people in the world marry their first love.
270
0.3% of solar energy from the Sahara is enough to power the whole of Europe.
310
An average person’s yearly fast food intake will contain 12 pubic hairs.
-56
By weight, Bone is five times stronger than steel.
417
In 2005, 25 percent of Americans over the age of 50 played video games, an increase from nine percent in 1999.
82
On average, someone in the US suffers a stroke every 40 seconds; someone dies every 3 minutes from stroke.
57