Feel free to contact me for a list of 20 possible Master thesis projects within philosophy of astronomy or cosmology, or to discuss possible master thesis projects within philosophy of physics more broadly or as part of one of the twin Master programmes. For projects on quantum foundations you'd be better off with Guido Bacciagaluppi. See here for sample theses.
Two-part guest lecture within the Utrecht University Master Lecture Series "Open Science for Physicists", on the era of big science collaborations: