USC scientists have made a groundbreaking discovery about the nature of the Earth's enigmatic inner core, revealing for the ...
Recent research suggests Earth's inner core, primarily composed of iron and nickel, may not be entirely solid. Scientists ...
Seismic waves suggest the planet's solid inner core is being pulled out of shape – and it has undergone these changes over just a few decades ...
The surface of Earth's inner core appears to be dynamic, changing shape as it rotates, earthquake waves reveal.