Chapter IV: The Dying World

“And now tell us of yourself,” said 25X-987, “and about your world.”

Professor Jameson, noted in college as a lecturer of no mean ability and perfectly capable of relating intelligently to them the story of the earth’s history, evolution and march of events following the birth of civilization up until the time when he died, began his story. The mental speech hampered him for a time, but he soon became accustomed to it so as to use it easily, and he found it preferable to vocal speech after a while. The Zoromes listened interestedly to the long account until Professor Jameson had finished.

“My nephew,” concluded the professor, “evidently obeyed my instructions and placed my body in the rocket I had built, shooting it out into space where I became the satellite of the earth for these many millions of years.”

“Do you really want to know how long you were dead before we found you?” asked 25X-987. “It would be interesting to find out.”

“Yes, I should like very much to know,” replied the professor.

“Our greatest mathematician, 459C-79, will tell it to you.” The mathematician stepped forward. Upon one side of his cube were many buttons arranged in long columns and squares.

“What is your unit of measuring?” he asked.

“A mile.”

“How many times more is a mile than is the length of your rocket satellite?”

“My rocket is fifteen feet long. A mile is five thousand two hundred and eighty feet.”

The mathematician depressed a few buttons.

“How far, or how many miles from the sun was your planet at that time?”

“Ninety-three million miles,” was the reply.

“And your world’s satellite--which you call moon from your planet--earth?”

“Two hundred and forty thousand miles.”

“And your rocket?”

“I figured it to go about sixty-five thousand miles from the earth.”

“It was only twenty thousand miles from the earth when we picked it up,” said the mathematician, depressing a few more buttons. “The moon and sun are also much nearer your planet now.”

Professor Jameson gave way to a mental ejaculation of amazement.

“Do you know how long you have cruised around the planet in your own satellite?” said the mathematician. “Since you began that journey, the planet which you call the earth has revolved around the sun over forty million times.”

“Forty--million--years!” exclaimed Professor Jameson haltingly. “Humanity must then have all perished from the earth long ago! I’m the last man on earth!”

“It is a dead world now,” interjected 25X-987.

“Of course,” elucidated the mathematician, “those last few million years are much shorter than the ones in which you lived. The earth’s orbit is of less diameter and its speed of revolution is greatly increased, due to its proximity to the cooling sun. I should say that your year was some four times as long as the time in which it now takes your old planet to circumnavigate the sun.

“How many days were there in your year?”

“Three hundred and sixty-five.”

“The planet has now ceased rotating entirely.”

“Seems queer that your rocket satellite should avoid the meteors so long,” observed 459C-79, the mathematician.

“Automatic radium repulsion rays,” explained the professor.

“The very rays which kept us from approaching your rocket,” stated 25X-987, “until we neutralized them.”

“You died and were shot out into space long before any life occurred on Zor,” soliloquized one of the machine men. “Our people had not yet even been born when yours had probably disappeared entirely from the face of the earth.”

“Hearken to 72N-4783,” said 25X-987, “he is our philosopher, and he just loves to dwell on the past life of Zor when we were flesh and blood creatures with the threat of death hanging always over our heads. At that time, like the life you knew, we were born, we lived and died, all within a very short time, comparatively.”

“Of course, time has come to mean nothing to us, especially when we are out in space,” observed 72N-4783. “We never keep track of it on our expeditions, though back in Zor such accounts are accurately kept. By the way, do you know how long we stood here while you recounted to us the history of your planet? Our machine bodies never get tired, you know.”

“Well,” ruminated Professor Jameson, giving a generous allowance of time. “I should say about a half a day, although it seemed scarcely as long as that.”

“We listened to you for four days,” replied 72N-4783.

Professor Jameson was really aghast.

“Really, I hadn’t meant to be such a bore,” he apologized.

“That is nothing,” replied the other. “Your story was interesting, and if it had been twice as long, it would not have mattered, nor would it have seemed any longer. Time is merely relative, and in space actual time does not exist at all, any more than your forty million years’ cessation of life seemed more than a few moments to you. We saw that it was so when your first thought impressions reached us following your revival.”

“Let us continue on to your planet earth,” then said 25X-987. “Perhaps we shall find more startling disclosures there.”