![Earth's Mantle New Layer Potentially Discovered by Geologists](http://www.edgarriceburroughs.com/wp-content/uploads/2015/03/Earths-Mantle-New-Layer-Potentially-Discovered-by-Geologists-300x185.png)
Looks like Pellucidar may be more real than we thought!
Have geologists just discovered a new layer of Earth’s interior?
A new study suggests that a previously unknown rocky layer may be lurking about 930 miles beneath our feet — and evidence suggests that it’s significantly stiffer than similar layers, which could help explain earthquakes and volcanic eruptions.Source: Huffington Post