A documentary that explores how Bill Gates' brain works is coming to Netflix in September - watch the trailer

• Netflix on Thursday dropped the trailer for an upcoming documentary about billionaire philanthropist and Microsoft cofounder Bill Gates.
• The three-part documentary, called "Inside Bill's Brain," will explore how Gates' mind works, and follow his quest to solve global issues like climate change, hunger, and poverty.
• "Inside Bill's Brain" is directed by Davis Guggenheim, who was also behind the popular documentary "An Inconvenient Truth."
• The series will premiere on Netflix on September 20.
• You can now watch the new trailer for "Inside Bill's Brain" below.
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