ON NITHAR, WE WERE ALMOST BLIND. Of our ten major senses, sight was the weakest. But we didn’t need to see much, aside from trickles of glowing bacteria. Our several well-spaced ears could hear in something like color, and we sensed our surroundings with extreme precision through the pressures on our skin. We tasted small changes across great distances. The different tempos of our eight different hearts made us exquisitely sensitive to time. Thermal gradients and magnetic fields told us where we needed to be. We spoke with radio waves.
Our agriculture, literature, music, sports, and visual arts rivaled those on Earth. But our great intelligence and peaceful culture never hit upon combustion or printing or metalworking or electricity or anything like advanced industry. On Nithar, there was molten magma, combusting magnesium, and other kinds of burning. But there was no fire.
Cool, my son said. I’m going to explore.
I told him not to go too far from the surface, especially the vents. But he was young, and the young suffered most from Nithar’s biggest challenge. A planet where the word forever was the same as the word never was hard on its youth.
He came back from a too-brief adventure upward. He was crushed. There’s nothing up there but heaven, he complained. And heaven is as hard as rock.
He wanted to know what was above the sky. I didn’t laugh at him, but I was no help. He asked around and got mocked mercilessly by both his generation and mine. That’s when he vowed to drill.
I didn’t try to talk him out of it. I figured he could toy at the project for a few million macro-beats, and that would be the end of it.
He used the sharp tip of long, straight, heated nautiloid shell. The work was grindingly dull. It took many millions of heartbeats for his hole to reach the depth of one outstretched tentacle. But rubble dropped from on high, and that made for the first novelty on Nithar in almost never. The Hole became the butt of jokes, the object of suspicions, and the rite of new religious cults. Generations came and went, watching his infinitesimal progress. My son drilled on, with all the time in this world on his hands before bedtime.
Tens of thousands of lifetimes in, he struck air. And in one great rush of understanding, a revolution so great that nothing on Nithar survived it, my son discovered ice and crust and water and atmosphere and starlight and trapped and eternity and elsewhere.