If you step inside, you will notice an atmosphere of immense light and elegance. Unlike many dark, heavy cathedrals, the interior of this basilica feels surprisingly airy. Look up at the ceiling; the false barrel-vaulted roof is actually lined with cork, a material that was historically used to manage humidity and acoustics in this region. One of the artistic highlights is the pipe organ, which sits on a small side balcony rather than the traditional rear choir space, and is decorated with stunning gilded carvings. In March 1,975, the Holy See officially elevated this church to the status of a Minor Basilica, a title reserved for buildings of special architectural and spiritual significance. For a practical tip, if you find yourself here on a Sunday afternoon, the basilica hosts a Mass in English at 5:30 p.m.—a rare and welcoming tradition for international visitors and students alike.