Here's what happened when Bill Nye responded to anti-science tweets
'Science Guy' Bill Nye discusses the Planetary Society's 'LightSail' crowd-funding project. [Kickstarter]

Plus, an exclusive clip from the documentary 'Bill Nye: Science Guy'. Bill Nye has been educating the public about science for over 20 years. In fact, a new documentary about him, Bill Nye: Science Guy, is out now (see an exclusive clip below).