TY - RPRT TI - Evaluation of seismological evidence for decadal changes in Earth’s lowermost mantle and outer core AU - Yi Yang AU - Changhui Li AU - Adam T. Ringler AU - Xinyu Jiang AU - Kaixin Wu AU - Xiaodong Song PY - 2026 DO - 10.1038/s43247-026-03961-7 UR - https://pubs.usgs.gov/publication/70283355 ID - 70283355 ER -