bendedreality.com
| Earth's Inner Core Mysteriously Wobbles Back & Forth, Affecting Length of a Day, Study Shows
" "… Our latest observations show that the inner core spun slightly slower from 1969-71 and then moved the other direction from 1971-74. We also note that the length of a day grew and shrank as would be predicted. The coincidence of those two observations makes oscillation the likely interpretation" " by Svetlana Ekimenko via sputniknews image: CC BY-SA 2.0 / Argonne National Laboratory / Composition of Earth's mantle Over the years, scientists have been learning increasingly more about the complex, layered structure of the interior of our planet. Earth's inner core – the hottest part of the planet – has been shown to move and change over decades. New research into Earth's layered inner structure has revealed that the planet's core oscillates, going back and forth over a mile in a six-year period. Furthermore, this can be used to explain the variation in the length of a day, which has similarly "oscillated". The findings of the University of Southern California (USC) scientists, laid