Seismic wave data previously suggested the Earth’s hot inner core is slowing its spin. Now, researchers say it’s also ...
Scientists of course cannot cut into Earth and directly observe its insides. Instead, their knowledge is inferred from the ...
Researchers studying decades of earthquake data say they have found the first evidence that, in addition to spinning backward ...
Earth's inner core has changed shape over the past 20 years. A team of scientists studied the core's behavior to understand why its rotation slowed down ...
USC scientists have made a groundbreaking discovery about the nature of the Earth's enigmatic inner core, revealing for the ...