Famous French scientists of the 20th century include the mathematician and physicist Henri Poincaré; physicists Henri Becquerel, Pierre and Marie Curie, who remain famous for their work on radioactivity; physicist Paul Langevin; and virologist Luc Montagnier, co-discoverer of HIV AIDS. Hand transplantation was developed in Lyon in 1998 by an international team that included Jean-Michel Dubernard, who afterward performed the first successful double hand transplant. Telesurgery was developed by Jacques Marescaux and his team on 7 September 2001 across the Atlantic Ocean (New-York-Strasbourg, Lindbergh Operation). A face transplant was first done on 27 November 2005 by Dr. Bernard Devauchelle.