CNN Indonesia Sunday, 28 Jan 2024 07:54 IWST Illustration. Scientists in China discovered the Earth’s core wobbles every 8.5 years. (iStockphoto/Cimmerian) Jakarta, CNN Indonesia — Scientists at China found every 8.5 years Earth’s inner core swaying around its axis of rotation. This shift is most likely caused by a small misalignment between the inner core … Continue reading Scientists in China Discover Earth’s Core Wobbles Every 8.5 Years