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Saturday, December 30, 2017

Naked Singularity

Naked Singularity


The humans had – from the beginning, from before humans ever entered space – sent animals up there. Amoebas, fruit flies, rats, dogs, and apes had become hardy space veterans. As spaceflights of longer and longer duration became possible, something unexpected was found. It had no effect on microorganisms and little effect on fruit flies. But for mammals, it seemed, zero gravity extended the lifespan. By 10 or 20 percent. If you lived in zero g, your body would spend less energy fighting the force of gravity, your cells would oxidize more slowly, and you would live longer. There were some physicians who claimed that the effects would be much more pronounced on humans than on rats. There was the faintest aroma of immortality in the air.

Naked Singularity. Photo by Elena

The rate of new cancers was down 80 percent for the orbital animals compared with a control group on the Earth. Leukemia and lymphatic carcinomas were down 90 percent. There was even some evidence, perhaps not yet statistically significant, that the spontaneous remission rate fore neoplastic diseases was much greater in zero gravity. The German chemist Otto Warburg had, half a century before, proposed that oxidation was the cause of many cancers. The lower cellular oxygen consumption in the weightless condition suddenly seemed very attractive. People who in earlier decades would have made a pilgrimage to Mexico for laetrile now clamored for a ticket into space. But the price was exorbitant. Whether preventive or clinical medicine, spaceflight was for the few.

Certain stars rise just before or set just after the Sun – and at times and positions that vary with the seasons. If you made careful observations of the stars and recorded them over many years, you could predict the seasons. You could also measure the time of year by noting where on the horizon the Sun rose each day. In the skies was a great calendar, available to anyone with dedication and ability and the means to keep records.

General Hospital Atrium. Faintest aroma of immortality is present in the air. Image by © Elena

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