‘The Worshipful Company of Turners’ of the City of London have published their list of prizes for the present year, stating the conditions on which they will grant the freedom of the Company, and of the City if the Court of Aldermen agree, and sums of money and medals to successful competitors. Any one skilful in turning in wood, throwing and turning in pottery, and in diamond cutting and polishing, is qualified to compete, but will be expected to remember that ‘beauty of design, symmetry of shape, utility, and general excellence of workmanship,’ are qualities which will be considered in awarding the prizes. The specimens are to be delivered at the Mansion House, London, within the first week of October next. Mr Du Moncel, in discoursing on the phonograph to a scientific Society in Paris, suggested that by successive improvements the instrument would be made capable of recording a speech with all the intonations of the speaker; and that sheets of phonographic music might be kept in a portfolio for the entertainment of amateurs many years after the air was first played or sung. But while waiting for that result, there might be contrived a clock which would speak, instead of striking the hours. Such a clock would announce one o’clock, two o’clock, as the hours passed by, and might be made to say _Time to get up_, at any required moment. But this is a trifle in comparison with what is reported from the United States—namely that steam has been applied to the phonograph, and that a locomotive provided with the proper apparatus can talk messages which would be heard at some miles’ distance. In the Crystal Palace at Sydenham we lately saw the cylinder of the instrument made to revolve by clockwork. The result was that words and songs were reproduced with much more regularity than by the ordinary handle, as hitherto turned by the operator. As yet, however, much remains to be done before a speech or a song, as spoken or warbled into the instrument, shall be reproduced with faultless exactitude. As with the telephone, so is it with the phonograph—there is still a lack both of sound-volume, and quality. Mr N. J. Holmes, well known as a scientific inventor and electrician, has brought out a portable self-igniting beacon, which may be placed on a wreck, a buoy, or in any position where a flashing signal is required, and render good service. When in use, it lights itself at any given moment; when once alight, cannot be put out by wind or water, will keep burning from fifteen to twenty hours, and shew itself by a flash every half-minute. Flashing signals are sometimes wanted inland, far away from the sea; but along the coast an appliance that can be carried from place to place with a certainty that it will act as required, can hardly fail to be appreciated.