Jean Michel Othoniel was born in 1964 in the Paris region. Graduated from the Ecole Nationale Supérieure d'Arts in 1988, he created his first exhibition 4 years later, consisting of works in wax or in sulfur. These materials have the particularity of being reversible and allow creation to evolve and metamorphose. This characteristic will be the essential marker of Othoniel's work throughout his career.
Moreover, his work as an artist is mixed with that of a researcher. In 1992 he made a trip to learn more about sulfur and met a volcanologist who praised the merits of the natural glass of volcanoes. He then undertook 2 years of research into the properties of this material, which would later become the keystone of his creations.
His sculptures reflect this work and are conceived as real scientific experiments.