Abdel R. Amin
A 3rd year med student at Zagazig university, Egypt. I am a learning geek who wants to learn about everything, and do you know what is better than learning? Teaching others.
A brief history of money
Nowadays, everyone uses, wants, dreams, or at least thinks about money. Every day, you buy something new or used, whether you need it or not. Nothing is for free whatsoever. Meanwhile, have you ever asked yourself how it all started? Well, I have. This article is about my quest.
The Invention Of The Wheel
A brief history of Sapiens. 70.000 years ago, the ambitious king of the whole Earth was born in east Africa, Homo Sapiens. Back then, we were not the only human species that existed; however, we are now the only. 50.000 years ago, our ancestors decided that Africa is no longer enough and that they should discover what lies beyond the boundaries of their territories. 30.000 years ago, Sapiens are the only remaining homos on Earth, After the extinction Homo Neanderthalensis (simply known as Neanderthals). 12.000 years ago, sapiens started to cultivate land and domesticate animals in what is known as the agricultural revolution.