Nature CommunicationsModulation of intra-oceanic trench bending and along-trench thermochemical transport by mantle toroidal flowLiang LiuZebin CaoJason P. MorganLijun LiuShi-Mai LongYuan-Yuan HuaHong-Yan LiYi-Gang Xu2026-07-02Full textDOI https://doi.org/10.1038/s41467-026-75061-1