one area remains as “Africa’s last colony”, leaving a black hole in global data. Western Sahara is effectively no mans land. It often appears un-labelled on world maps. Moreover, GDP ...

For example, when compared to a globe, the island of Greenland at the top of the map appears much bigger and the continent of Africa appears much smaller. A globe always offers a more accurate ...

Here's how early humans spread from East Africa all around the world. Produced by Alex Kuzoian Follow BI Video: On Facebook More from Science It's tough to know what happened on Earth thousands of ...