Have you read the classic Jules Verne novel entitled “Journey to the Center of the Earth?” The science fiction novel definitely made our imagination run wild. But have you ever wondered what really is in the center of the earth?
Source: Maternity Week
In a remote peninsula somewhere in Russia, a group of scientists has spent decades drilling down the ground to reach the center of the earth. But after decades of hard work, the team made a discovery that forced them to stop digging deeper.