Carnival at the Franklin Institute. February 22, 2019February 22, 2019

Magicians, Artists and Scientists. February 13, 2019February 14, 2019

World Literature and Fractals January 26, 2019January 29, 2019

The Illusions of Art and Science. January 23, 2019January 23, 2019

The Now November 15, 2018

The Man-Machine Relation in Art and Science. November 10, 2018November 12, 2018

Knowledge and Power September 16, 2018September 16, 2018

Science = Art September 2, 2018September 2, 2018

The Universe in my Writing July 1, 2018February 8, 2019