Research was carried out by scientists at the University of Utah . The study found that a single dose of psilocybin can reduce anxiety and depression in people with treatment-resistant depression. And they found there must be a new region 930 miles underground . The superviscous region could explain why some plates do n't sink . And the findings also indicate Earth 's interior is hotter than thought .
Research was carried out by scientists at the University of Utah . They crushed minerals between diamonds to mimic Earth 's core . And they found there must be a new region 930 miles underground . The superviscous region could explain why some plates do n't sink . And the findings also indicate Earth 's interior is hotter than thought .