I went to Monsanto, and I spent a lot of time with the scientists there, and I have revised my outlook, and I'm very excited about telling the world. When you're in love, you want to tell the world.

Kollipara, Puneet (March 3, 2015). "Proof he's the Science Guy: Bill Nye is changing his mind about GMOs". The Washington Post. Retrieved on October 15, 2015.

Proof he's the Science Guy: Bill Nye is changing his mind about GMOs - The Washington Post[washingtonpost.com]