0.3% of solar energy from the Sahara is enough to power the whole of Europe.
310
On average, a human being will have sex more than 3,000 times and spend two weeks kissing in their lifetime.
161
On average, someone in the US suffers a stroke every 40 seconds; someone dies every 3 minutes from stroke.
57
In 2005, 25 percent of Americans over the age of 50 played video games, an increase from nine percent in 1999.
82
The Japanese, on average, are the shortest people.
320
Approximately 141 million Valentine's Day cards are exchanged worldwide every year.
104
If you're one in a million, there are about 7,234 people just like you.
31
Two in five people in the world marry their first love.
270