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1. 9:41

   Is the Moon in Majora’s Mask a Black Hole?

   PBS Space Time · Apr 1, 2015 · 387.5K views

2. 7:10

   Cosmic Microwave Background Explained

   PBS Space Time · Mar 25, 2015 · 1.4M views

3. 9:51

   Can A Starfox Barrel Roll Work In Space?

   PBS Space Time · Mar 19, 2015 · 334.5K views

4. 8:08

   What Will Destroy Planet Earth?

   PBS Space Time · Mar 11, 2015 · 1.1M views

5. 7:37

   Should We Colonize Venus Instead of Mars?

   PBS Space Time · Mar 4, 2015 · 4.8M views

6. 6:37

   How Do You Measure the Size of the Universe?

   PBS Space Time · Feb 25, 2015 · 970.3K views

7. 7:52

   Is It Irrational to Believe in Aliens?

   PBS Space Time · Feb 18, 2015 · 852.5K views

8. 6:13

   What Planet Is Super Mario World?

   PBS Space Time · Feb 11, 2015 · 486.1K views