Which is the world’s oldest city still inhabited as in the past?

Which is the world's oldest city still inhabited as in the past?

Most scholars agree that the title rightfully belongs to Jericho, a city located near the Jordan River in the West Bank of the Palestinian Territories, about 8 miles north to the Dead Sea. The conclusion is based on radio-carbon dating on archaeological specimens from the lowest levels reached during excavations. These specimens … Read more

Which country has the most expensive postage stamp?

Which country has the most expensive postage stamp

Kenya, Uganda, and Tanganyika hold the world record for the costliest postage stamp ever issued. Out of these three countries, Tanganyika did not exist as a separate country. It was only in 1964 when it merged with Zanzibar and formed what is now known as the United Republic of Tanzania. What’s common … Read more

What is the reason behind different skin colors in people across the world?

What is the reason behind different skin colors in people across the world

In the earliest parts of the slow evolutionary process of human beings, the first people on Earth, often called the proto-men, originated in Africa and had black or dark-colored skin. After millions of years of further evolution, the proto-men eventually became true-men, which are considered as the Homo sapiens, the final evolution … Read more