This exact thing actually happened on Apollo 15 when astronauts were looking for lunar rocks. Scientists had speculated that finding this specific kind of rock called the salt would indicate volcanic activity. And so you just hear him go, Houston, I just want to paint this picture for you. There's all these small, fresh craters that we've commented on. They're just a concentration of rocks.
NASA just launched the Artemis program, a series of missions that will eventually take humans back to the moon, and beyond. But can humans actually survive in space long-term?
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