The core of the Earth drains gold and other precious metals and reach the surface

The core of the Earth drains gold and other precious metals and reach the surface

Editor’s Note: The version of this story appeared on the CNN Wonder Theory Science Science information ballot. To get it in your received, Sign up for free here; In the history of Jerusalem, the work of a puzzle was missing for a long time. Although the ancient texts offered several clues, the archaeological record of … Read more