For a list of past events, please see this page.

Unless otherwise indicated, all speaking events are free of charge and open to the public.

March 5, 2010 – Toronto – I'll be discussing the enigma of time at a "Treehouse Talks" event, 6 p.m., in room CR2 of the MaRS building, 101 College St., Toronto. Admission is free and all are welcome.

March 19, 2010 – Part One of my radio documentary "Looking Up" airs across Canada on Ideas on CBC Radio One, 9:05 p.m. The program was originally broadcast in October 2009.

March 26, 2010 – Part Two of my radio documentary "Looking Up" airs across Canada on Ideas on CBC Radio One, 9:05 p.m. The program was originally broadcast in October 2009.

April 8, 2010 – London, ON – I'll be discussing In Search of Time at Fanshawe College Letters and Arts Society, rm. D1060, at 2:00 p.m. Admission is free and all are welcome.