For the first time, scientists have observed how a subducting oceanic plate actively breaks apart into fragments, forming microplates in a slow, step-by-step collapse.
Shuck et al. 2025/Science Advances

For the first time, scientists have observed how a subducting oceanic plate actively breaks apart into fragments, forming microplates in a slow, step-by-step collapse.
Shuck et al. 2025/Science Advances