Some math articles that I'm currently reading:
R-trees in topology, geometry and group theory, Mladen Bestvina
Hierarchically hyperbolic spaces I: curve complexes for cubical groups, Jason Behrstock, Mark Hagen, Alessandro Sisto
Geometry of the disk complex, Howie Masur & Saul Schleimer
A Bers type classification of the mapping class group, Ara Basmajian & Yassin Chandran
Every surface is a leaf, John Cantwell & Lawrence Conlon
Some incredible resources I've found that connect mathematics with social justice:
"Anti-racism in mathematics..." - HGTM Session Lecture by Dr. Erica Graham
"Towards a Mathematics Beyond Police and Prisons" - a blog post authored by The Just Mathematics Collective
"Why (Urban) Mathematics Teachers Need Political Knowledge" -Rochelle Gutiérrez
Abolition Science - a podcast hosted by Atasi Das and LaToya Strong