United States or Malawi ? Vote for the TOP Country of the Week !


Working until their eyes closed fast shut, they would lie down right where they were power deck, control deck, or radar bridge and sleep. They would awake, still groggy, drink hot tea, eat cold sandwiches, and continue their struggle with time and astrophysics. One by one, the problems were solved and set aside for newer ones that arose on the way.

"You sent for me, boss?" he asked. Vidac swung around to face his lieutenant. "How much do you know about electronics and astrophysics?" he snapped. "Why, as much as the average guy, I guess," answered Bush. "Well, you're going to learn more," said Vidac. He began to outline his plan quickly. "I want you to hang around Sykes and the cadets on this new education project.

And this is only natural, for the trend of recent research has made clear the fact that one of the three greatest problems of modern astronomy and astrophysics, ranking with the structure of the universe and the evolution of celestial bodies, is the constitution of matter. Let us see why this is so.

The unknown Planeteer had assumed that the space cruiser would not have all the astrophysics references necessary and had included a copy of each. Several large cases remained. Koa ripped the side from one and let out an exclamation. Rip hurried over and looked in. His stomach did a quick orbital reverse. Great Cosmos! The thing was an atomic bomb!

Then their personnel machines must have whirred rapidly, electronic brains searching for the nearest available Planeteer officer with an astrophysics specialty and astrogation training. He could imagine the reaction when the machine turned up the name of a brand-new lieutenant. But the choice was logical enough.

What if he simply did not have the equipment necessary?" "You mean," she asked, "something like astrophysics?" "No. That's exactly what I don't mean. I'm perfectly well aware that it isn't possible to test astrophysical theories directly. Nobody has been able to build a star in the lab so far.

These are the H and K of prominences. Preuss. Roy. Roy. Mag., vol. xvi. It is obtained by the interference of rays, in the manner first exemplified by Fraunhofer, and affords the only unvarying standard for measurement. A. L. Cortie, Astr. and Astrophysics, vol. xi., p. 401. Jour. of Science, vol. xli., p. 243. Jour, of Science, vol. xiv., p. 89; Nature, vol. xvi., p. 364; Month.

Instead, he spent the time speculating on the meaning of the mysterious signal from space. Admittedly, he didn't have much knowledge of astrophysics or radio astronomy. But he had never heard of any natural phenomenon in space that emitted pulsed signals in random fashion. Some stars pulsed, like the Cepheid variables, but in an orderly way.

O'Brine blinked. "Then why did they assign you? What's your specialty?" "Astrophysics." "That might explain it. Second specialty?" "Astrogation." He couldn't resist adding, "That's more advanced than the simple space navigation you use, Commander." O'Brine started to retort, then apparently thought better of it. "I hope you'll be able to carry out your orders, Lieutenant," he said stiffly.

Contemporary science, especially astrophysics, renders the whole set of assumptions underlying the anthropomorphic and geocentric supernaturalism of the past absolutely archaic and preposterous. Our scientific knowledge has undermined the most precious tales in the holy books of all peoples.