With current technology, what would be the best way to store energy for future generations?
Given an "indestructible" material used for armor - what are ways to explain that material not being used as a weapon as well?
How do sorcerers attempt to prevent common people, or other sorcerers, from duplicating their spell scrolls?
Why are floating point numbers used often in Science/Engineering?
Do we fall into an "artificial intelligence" trope or is it reality?
What would the collision between a (large) solid planet and a gas giant be like?