Bill Nye the Science Guy holds up after 26 years — Quartz.Click to see full answer. In this way, why did they cancel Bill Nye the Science Guy?Bill Nye has always been a strong supporter of evolution, but when his show ended in 1999, many believed it was cancelled after an episode debunking creationism. Rumors started to swirl that the show had ended because so many people were against him.Additionally, how Old Is Bill the Science Guy? 64 years (November 27, 1955) Thereof, who is Bill Nye’s daughter? Charity Nye When was Bill Nye the Science Guy on TV?Bill Nye the Science Guy is an American half-hour live action science program that originally was syndicated by Walt Disney Television to local stations from September 10, 1993 to June 20, 1998 and also aired on PBS from 1994 to 1999. It was hosted by Bill Nye.