Something weird is happening to Earth's inner core
![Something weird is happening to Earth's inner core](https://i0.wp.com/www.sciencenews.org/wp-content/uploads/2024/06/062024_no_innercore-rotation_feat.jpg?fit\u003d1030%2C580\u0026ssl\u003d1"])
Nikk Ogasa is a staff writer who focuses on the physical sciences for Science News. He has a master's degree in geology from McGill University, and a master's degree in science communication from the University of California, Santa Cruz.