> And here I am imagining what it would be like to first astronauts landing on one of your worlds. What would an explorer feel upon seeing vast cities and machi

> And here I am imagining what it would be like to first astronauts landing on one of your worlds. What would an explorer feel upon seeing vast cities and machinery, but seeing no trace of the people who built it. This reminds me of Clarke's Rendezvous with Rama