# Scientists Discover New Layer Under Earth’s Crust

- Link: https://www.widthness.com/scientists-discover-new-layer-under-earths-crust/
- Published: 2023-03-14T09:30:55-05:00
- Author: Curated by Theresa Wysocki

Image credit: © Andreus | Dreamstime.com. Article by Moumita Basuroychowdhury. The National Digest – March 1, 2023.  Researchers from Australian National University have found evidence of a hidden layer inside Earth’s inner core. The scientists found the layer, an iron-nickel alloy ball around 800 miles (1350 km) wide, by studying the reverberations of seismic waves from large earthquakes through the Earth. When seismic waves travel […] Click here to view original web page at thenationaldigest.com