  Gravity is, by far, one of the scientific themes that have most piqued the
curiosity of scientists and philosophers over the centuries. The history of
science tells us that when the creative effort of physicists and philosophers
to solve the main puzzles of the understanding of our universe met, a new
conceptual revolution has started. However, since Einstein's relativistic
theories and the subsequent advent of quantum mechanics, physicists and
philosophers have taken different paths, both kidnapped by the intrinsic
conceptual and mathematical difficulties inherited by their studies. Is it
possible to restore a unitary vision of knowledge, overcoming the
scientific-humanistic dichotomy that has established itself over time? The
answer is certainly not trivial, but we can start from school to experience a
new vision of a unified knowledge. From this need, the Gravitas project has
born. Gravitas is a multidisciplinary outreach and educational program devoted
to high school students (17-19 years old) that mixes contemporary physics and
the philosophy of science. Coordinated by the Cagliari Section of the National
Institute of Nuclear Physics, in Italy, Gravitas has started on December 2021
with an unconventional online format: two researchers coming from different
fields of research meet a moderator and informally discuss about gravity and
related phenomena. The public can chat and indirectly interact with them during
the YouTube live. The project involved about 250 students from 16 high schools
in Sardinia, Italy. Students should also create posts thought for social media
whose content is based on the seminars they attended during the project. We
present the project and discuss its possible outcomings concerning the
introduction of a multidisciplinary approach in teaching physics, philosophy,
and the history of contemporary physics in high schools.
