Neil deGrasse Tyson - Bill Gates Wealth

Neil deGrasse Tyson - Bill Gates Wealth

Neil deGrasse Tyson explains how wealthy is Microsoft founder Bill Gates. An excerpt from University of Washington in 2011.

Neil deGrasse Tyson - Bill Gates Wealth

Neil DeGrasse Tyson Simplifies Bill Gates' Net Worth

Large Numbers (Bill Gates) - Neil deGrasse Tyson

Neil deGrasse Tyson Explains Just How Wealthy Bill Gates Is

Should There Be A Limit To How Much Money You Can Have?

Neil deGrasse Tyson Explains Just How Wealthy Bill Gates Is

Bill Gates: Don't tax my income, tax my consumption

Bill Gates reveals he will not leave his fortune to his children

Neil deGrasse Tyson on God

Neil deGrasse Tyson: I Don't Want To Live Forever

Neil deGrasse Tyson- Is it worth it? (Today's with Matt Lauer)

Bill Gates is HOW rich?!

Neil deGrasse Tyson Takes The Colbert Questionert

Neil deGrasse Tyson: The Harsh Truth About Horoscopes (sorry but it’s true)

Bill Gates: This Is My Biggest Weakness

How Rich Is Bill Gates?

How I Think About Climate Change

Neil Degrasse Tyson on being Black, and Women in Science

Neil deGrasse Tyson - We Stopped Dreaming

We Stopped Dreaming (Neil deGrasse Tyson) Parts 1 + 2