An international team of astronomers has investigated a nearby emission nebula and star-forming region dubbed the Cat's Paw Nebula as part of the B-field In STar-forming Region Observations (BISTRO) survey. Results of this study, presented in a paper published December 24 on arXiv.org, provide essential information about the structure of the object's complex magnetic field.
source https://phys.org/news/2021-01-bistro-explores-complex-magnetic-field.html