Nature CommunicationsSpin transition in magnesiowüstite and ultralow thermal conduction in ultralow velocity zonesWen-Pin HsiehFrédéric DeschampsYi-Chi TsaoAllison PeaseSusannah M. DorfmanHannah J. BauschFei Wang2025-11-25Full textDOI https://doi.org/10.1038/s41467-025-65430-7