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...clear, moonless night, far from any city glare, a keen-eyed observer can see in the sky a faintly glowing cone. This is the "zodiacal light," which astronomers believe is sunlight reflected from dust particles revolving around the sun like microscopic planets. In Sky and Telescope, Astronomer Otto Struve of the University of California tells how he thinks the dust got there...

Author: /time Magazine | Title: Science: Zodiacal Dust | 2/5/1951 | See Source »

Inside the stars, where the temperature may reach a "scorching" 20 million degrees centigrade, thermonuclear reactions are constantly at work changing hydrogen into helium. The University of Chicago's Dr. Otto Struve, head of the 42-man U.S. delegation, repeated a solemn prediction: in 3 billion years some stars will have burned up most of their hydrogen, leaving the helium "as 'ashes' of this stupendous nuclear transformation furnace...

Author: /time Magazine | Title: Science: Another 3 Billion Years | 8/30/1948 | See Source »

Just to make the picture clear where it counted, ECA sent ex-Assistant Secretary of the Navy H. Struve Hensel down to Buenos Aires (with his bride-his second) to pass the word to Juan Perón & Co. "Why should we pour dollars down here," he asked Argentines, "for something we can buy cheaper elsewhere...

Author: /time Magazine | Title: ARGENTINA: ECA's Terms | 6/28/1948 | See Source »

...OTTO STRUVE...

Author: /time Magazine | Title: Letters, Mar. 1, 1948 | 3/1/1948 | See Source »

What was iron doing in cold space many million miles away from the nearest star? Struve concluded that both stars, Antares and Companion, must be surrounded by a vast swarm, of meteors, like the iron-nickel meteors which bombard the earth. Apparently they shoot through an enormous region 50,000 times as wide as the diameter of the sun (865,000 miles). They may be attracted mainly by the powerful gravitation of massive Antares. But they show up on Astronomer Struve's spectroscope because intense ultraviolet rays from the hot, blue Companion make them glow with telltale light...

Author: /time Magazine | Title: Science: Blue Companion | 8/25/1947 | See Source »

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