Giraffe

Do you yawn?

18 February, 2016

The giraffe is the only mammal that can't yawn!

Centillion

The biggest number

18 February, 2016

The biggest number ever is named centillion. This unit has 600 zeros. It was first recorded in 1852.

Sperm

How much data a man passes?

18 February, 2016

During one ejaculation a man passes 15 875 GB of data, and the ejaculation contains 37.5 MB of DNA information.

Passage Mountain

What a man can do in 22 years?

18 February, 2016

Dashrath Manjhi opened up a passage through a mountain by himself in 22 years, day after day. He did it so that no one else in his village died without medical help, as had happened to his wife. He reduced...