Nature CommunicationsBiomechanics-informed inertial tracking achieves the accuracy of marker-based kinematicsVu PhanZhixiong LiEvy MeindersTom GaleWilliam AnderstJulian Ng-Thow-HingAminreza KhandanEni Halilaj2026-08-05Full textDOI https://doi.org/10.1038/s41467-026-75981-y