Scientific American Frontiers 1993. Actor Alan Alda became the permanent host starting in the fall season of 1993 and continued until the show ended in 2005. So the show was also billed as "Alan Alda in Scientific American Frontiers". Alda's tenure has been notable for his humble and often humorous approach: in one memorable segment, he became car sick while driving an experimental, virtual reality vehicle. In 2005, Alda published his first round of memoirs, "Never Have Your Dog Stuffed: and Other Things I've Learned", published by Random House (); in the book, he recalls his intestines becoming strangulated while on location in
Things I Never Told You Don musing about what he would tell Ann if he saw her while he sits on a park bench. A woman walks by, looks at him, sits down, and smiles at him. He looks up and sees it is Ann. Before the credits roll, we hear a voice-over of Don saying again, "Anything can happen." "Things I Never Told You" received generally positive reviews from film critics. As of March 2013, review aggregator Rotten Tomatoes has scored a 79% rating, with an average rating of 3.9 out of 5, based on 322 reviews. The film has won 8 awards: Things