Picture the Earth’s crust and you most probably think of dense, dry rock. You don’t imagine a goey, honey-like substance trickling down into the planet’s deep underbelly. And yet, new research has ...
Finland's river crystals hold clues about the formation of 'Scandinavia's' oldest bedrock 3.75 billion years ago. When you purchase through links on our site, we may earn an affiliate commission. Here ...