It took 200,000 years for humans to reach 3 billion in number. It took 40 years for the next 3 billion.
11
Jumping fleas can accelerate 50 times faster than the space shuttle.
218
The four ghosts in Pac-Man are programmed to act differently: red chases you, pink just tries to position itself in a set way, blue tries to ambush you and orange is random.
21
In ancient Athens, the worlds first democracy, they had a process called ostracism, where once a year the people could vote on the politician they thought was most destructive to the democratic process. The “winner” was banished from Athens for 10 years.
2
The world's first Buddhist ruler, Emperor Ashoka, who ruled India from 274-232 BCE, was the first ruler in human history to ban slavery, the death penalty, animal cruelty, and deforestation. He even advocated gender equality in education and religious institutions.
32
A third of the human population sneezes when they look at the Sun. Light can signal the ocular nerve near the sinuses and triggers a sneeze.
18

