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    • Cosmic Radiations at 5 Metres Wave-length - Nature

      Nature· 17 hours ago

      THE discovery of electromagnetic 'noise' radiations at radio frequencies was first made by K. G. Jansky1 who, in a series of measurements at about 20 Mc. G. Reber2 later made measurements at ...

    • Inaugural Address - Nature

      Nature· 18 hours ago

      The causation not only of movements but of various other manifestations of life by alterations in surface tension of living substance is ably dealt with by A. B. Macallum in a recent article ...

    • Origin and Formation of Comets - Nature

      Nature· 19 hours ago

      Not. Roy. Astro. Soc., 108, 6 ; 1948), R. A. Lyttleton discusses a new theory of the origin of comets as the result of the passage of the sun through a cloud of interstellar

    • The Temperatures of the Stars - Nature

      Nature· 19 hours ago

      THE measurement of the temperature of a star is one of the most difficult problems of physical astronomy. The difficulties are of two general kinds. In the first place, the very phrase, “the ...