26. Basic Earth Science Principles: Explore geology, weather patterns, climate change, ecosystems, and environmental conservation.
27. Astronomy Essentials: Investigate celestial bodies, solar system dynamics, moon phases, and recent astronomical discoveries.
28. Scientific Mysteries: Discuss unresolved scientific phenomena like dark matter, black holes, and the potential for life elsewhere in the universe.
29. History and Future of Space Exploration: Study key space missions, such as the Apollo and Mars rovers, and emerging technologies, such as space tourism and colonization efforts.
30. Reflections on Our Universe: Philosophical discussions about existence, the vastness of space, and humanity’s curiosity about the cosmos.