"This documentary forms a surprising and captivating symbiosis between art and science, bringing both disciplines together in an innovative way. By carefully weaving selected fragments from abstract and experimental films into the scientific narrative, the film succeeds in creating a visually groundbreaking story. These fragments are not merely illustrative material; they constitute an independent layer of visual storytelling. As a result, the film transcends traditional didactic formats and invites viewers to reflect more deeply on the poetic power of science. It is a bold move to intertwine art and science in this way, but The Universe in a Grain of Sand proves that not only is this possible—it results in a rich and inspiring viewing experience.”