Bill Nye, the Science Guy, joins Lunch Break to discusses his own home to show how energy-efficient houses save both money and the environment. Photo: Michal Czerwonka for The Wall Street Journal.

Bill Nye, the "Science Guy," and Bill Gates, the software guy, came together on one stage Thursday night in Seattle for an ...

America's favorite science guy Bill Nye took to social media to urge Americans to vote for climate and clean energy champions ...