Research at ICCUB, one of the few centers around the world devoted to cosmology from the viewpoint of both particle physics and astrophysics, is largely driven by the following fundamental questions:

These questions reveal the intimate connection between particle physics and astrophysics and therefore demand a multidisciplinary approach. Research at ICCUB intends to tackle them from the theoretical, observational and experimental viewpoints.

The main areas of resesarch at ICCUB are:

These areas of research are complemented with the following transversal technological lines:

Which includes large participation in: