1. What is the study of earthquakes called?

2. What is the point of no return around a black hole called?

3. What nickname did Albert Einstein give to quantum entanglement?

4. What causes the attractive force in the Casimir Effect?

5. Which type of organism was responsible for the Great Oxidation Event?

6. What three phases of matter coexist at the triple point?

7. What does the 'tyranny of the rocket equation' primarily refer to?

8. The Equivalence Principle states that gravity is indistinguishable from what other phenomenon?

9. Which organization operates the Large Hadron Collider?

10. What property of a fluid becomes zero when it enters a superfluid state?

11. What does the Zeeman Effect allow astronomers to measure on stars?

12. According to the rocket equation, what makes up the vast majority of a rocket's mass at launch?

13. What causes the phenomenon of 'spaghettification' near a black hole?

14. How long is the average solar cycle?

15. What is the approximate solar mass limit for a stable white dwarf?

16. Which diagram plots a star's luminosity against its temperature?

17. At what altitude is the Kármán Line, the recognized edge of space, located?

18. The hypothesis of Planet Nine is primarily based on what type of scientific evidence?

19. What is the Kuiper Belt primarily composed of?

20. Claims about Nibiru are frequently associated with interpretations of which ancient civilization’s mythology?