61 | What is the electrical charge of the moon? 2023-12-21 |
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62 | Can planets share an orbit? 2023-12-19 |
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63 | What shapes can galaxies take? 2023-12-14 |
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64 | What’s the difference between inertial and gravitational mass? 2023-12-12 |
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65 | Has our solar system lost any planets? 2023-12-07 |
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66 | Are there galaxies without dark matter? 2023-12-05 |
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67 | Does quantum mechanics conserve energy? 2023-11-30 |
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68 | Listener Questions 45: Gravity and Black holes 2023-11-28 |
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69 | The Science Fiction Universe of "Invasion" 2023-11-23 |
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70 | Who was the first scientist? 2023-11-21 |
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