Liberal arts colleges
Most universities in the USA share, to different extents, the liberal arts philosophy of educating well rounded students, who can engage with the world in an interdisciplinary manner and with a broad skillset in both the arts and the sciences.
Liberal arts colleges embrace this philosophy fully. They are usually small institutions with a low student to faculty ratio. There are typically very few or no postgraduate students so all the focus, resources and opportunities are given to undergraduates.