A reservoir of gold lies hidden in Earth’s core. Scientists say it’s leaking
Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more.Gold and ...
Tag: precious metals
Scientists ‘strike gold’ in shocking discovery from Hawaiian volcanic rocks
A German university, Göttingen University, has literally "struck gold" in recent findings from volcanic rocks.A new study of these volcanic rocks ...
