‘It’s almost science fiction’: Scientists say the shape of Earth’s inner core is changing
Researchers studying decades of earthquake data say they have found the first evidence that, in addition to spinning backward ...
Earth's inner core may have changed shape, say scientists
The findings shed light on a deeply mysterious part of Earth that is key to life on our planet.
Forbes3d
Earth’s Core Is Changing Shape
The results indicate that the surface of the inner core may undergo a slow viscous deformation, a bit like tar, changing its shape over time. The most likely cause of this deformation is ...
AOL5d
Earth's inner core may have changed shape, say scientists
The inner core is usually thought to be shaped like a ball, but its edges may actually ... "In science, we generally try to look at things until we understand them," Prof Vidale says.