StarTalk

StarTalk @StarTalkRadio

@xucaen The spin of the outer core creates the electromagnetic field. The finding shows a slow down in the spin of the inner core! Do not fret. — PolitiTweet.org

StarTalk @StarTalkRadio

@TheCelebrimbor1 What we’ve typically observed is a ‘super-rotation’ of the inner core, meaning it spins faster than the mantle. Though the inner core *appears* to have slowed to a stop, it’s also possible it is just rotating slower than the mantle. A helpful article: https://t.co/6VBGSF5jly — PolitiTweet.org