Human time is movement, 2019, Museu Serralves, is a series of sculptures based on the mathematical concept of the Clelia curves. Clelia Curves were discovered in 1728 by Guido Grandi, who named them as a tribute to the countess Clelia Borromeo
https://t.co/IW5v3KLc4k
These Clelia curves are obtained by two simultaneous rotations: a point on a sphere’s meridian rotates at a constant speed, while, at the same time, the sphere itself is also rotating at a constant speed around its axis.
https://t.co/IW5v3KLc4k