Content Analysis: FULL INTERVIEW AVAILABLE: https://www.youtube.com/watch?v=PTqqiDQP02I # What's going on with Leap Year? Is time relative? On this explainer, How did we get the days of the week?

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Neil deGrasse Tyson Explains the History of Earth Day
Neil deGrasse Tyson Explains Earth Day
Neil deGrasse Tyson Explains the REAL Length of Day
Neil deGrasse Tyson Explains the Importance of Earth Day to Him
Neil deGrasse Tyson Celebrates Earth Day 2020
Neil deGrasse Tyson Explains the Earth's Rotation
Earth Day Quickfire Questions: Neil deGrasse Tyson with Pete Dominick // SiriusXM Insight
Neil Tyson Demonstrates Absurdity of "Flat Earth"
The Many Motions of Mother Earth
Neil deGrasse Tyson: If Earth Stopped Rotating For a Second
Neil deGrasse Tyson Explains Why We Have Leap Days
Shutting down flat Earthers, Neil deGrasse Tyson style | Big Think