[Question] What are the biggest “moonshots” currently in progress?

[Liron]

You know, “moonshot” projects like:

• SpaceX’s plan to colonize Mars

• SpaceX’s plan to give the whole world fast satellite internet

• Tesla’s plan to transition the world to sustainable energy

• Boom making commercial supersonic flight a thing again

Let’s make a list!

E.g. does anyone know if China has some huge construction projects that could qualify for this?