Explore aphantasia, the inability to visualize mental images, affecting 4% of the population. Learn about its causes, implications, and how it differs from hyperphantasia.
Explore relatable examples to understand the concept of 'one part per million' (ppm), a scientific unit of measurement that expresses the concentration of a substance. Grasp the sensitivity of certain measurements and how trace amounts can have significant effects.
Explore a unique method of visualizing rhythm using a circular 'wheel' system, offering a more intuitive understanding of musical patterns and their global variations.