Queen ants have one of the longest life-spans of any known insect - typically up to 30 years. Western harvester ant queens can live up to 40 years!
2
Rio de Janeiro was once capital of Portugal, making it the only European capital outside of Europe.
9
Sitting straight upright in your chair is bad for your back. You should instead slouch at an angle of 135 degrees.
10
Gorillas can catch human colds and other illnesses.
205
The "Cobra Effect" is where a solution for a problem actually makes the problem worse.
21
If you have 1 billion dollars and spend $1,000 every day, it would take you 2,740 years to go broke.
31
If the population of China walked past you, in single file, the line would never end because of the rate of reproduction.
1k