The Artemis missions are paving the way to civilizational decisions. It’s time to ask not just what we can do – but whether we should do it The Artemis missions are paving the way to civilizational decisions. It’s time to ask not just what we can do – but whether we should do it T his month’s splashdown of Artemis II was rightly celebrated as a technical achievement. Four astronauts traveled farther from Earth than any humans in history and returned safely. It is an extraordinary thing to send