『サピエンス：人類の短い歴史』の著者,ユバル・ノア・ハラーリ歴史学教授は，人類がいかにして地球を支配してきたかを説明する。その理由は，あなたが期待しているものではないかもしれない。

History Professor Yuval Noah Harari ― author of Sapiens: A Brief History of Mankind ― explains why humans have dominated Earth. The reason is not what you might expect.

An ancient ring has ( 1 ) new light on the ties between Vikings and the Islamic world, more than a century after its discovery

We know that inequality is on the rise *1 around the world: The richest 1 percent command almost half the planet's household wealth, while the poorest half have less than 1 percent. We know a lot less about why this is happening, and where…