Earth's inner core isn't just slowing, it's also shape-shifting, study finds
USC scientists have made a groundbreaking discovery about the nature of the Earth’s enigmatic inner core, revealing for the first time that this 1,500-mile-wide ball of iron and nickel is changing. The planet’s inner core was previously thought of as a hard, solid sphere. But a new study has found that its edges are softer […]
Earth's inner core isn't just slowing, it's also shape-shifting, study finds Read More »