The scientists drilled so deep into the center of the earth, they knocked on the door of the mantle
“Hearst Magazines and Yahoo may earn a commission or revenue on some items through these links.” Here’s what you’ll learn from reading this story: To understand the mantle—the largest layer of Earth’s rocky body—scientists drill deep cores from the Earth. Scientists drilled the deepest core and recovered serpentinized peridotite that forms when salt water interacts … Read more