A new study shows that the inner core changed shape in just a few decades, challenging previous assumptions and revealing ...
Seismic wave data previously suggested the Earth’s hot inner core is slowing its spin. Now, researchers say it’s also ...
USC scientists have made a groundbreaking discovery about the nature of the Earth's enigmatic inner core, revealing for the ...
Scientists of course cannot cut into Earth and directly observe its insides. Instead, their knowledge is inferred from the ...