Bøker av William Crookes

La genèse des éléments: mémoire lu le 18 février 1887 à l'Institution royale / par William Crookes, ...; trad... par M. Gustave Richard, ...Date de l'édition originale: 1887Le présent ouvrage s'inscrit dans une politique de conservation patrimoniale des ouvrages de la littérature Française mise en place avec la BNF.HACHETTE LIVRE et la BNF proposent ainsi un catalogue de titres indisponibles, la BNF ayant numérisé ces oeuvres et HACHETTE LIVRE les imprimant à la demande.Certains de ces ouvrages reflètent des courants de pensée caractéristiques de leur époque, mais qui seraient aujourd'hui jugés condamnables.Ils n'en appartiennent pas moins à l'histoire des idées en France et sont susceptibles de présenter un intérêt scientifique ou historique.Le sens de notre démarche éditoriale consiste ainsi à permettre l'accès à ces oeuvres sans pour autant que nous en cautionnions en aucune façon le contenu.Pour plus d'informations, rendez-vous sur www.hachettebnf.fr

WORK IS IN FRENCH This book is a reproduction of a work published before 1920 and is part of a collection of books reprinted and edited by Hachette Livre, in the framework of a partnership with the National Library of France, providing the opportunity to access old and often rare books from the BnF's heritage funds.

Published in 1874, this collection of reports by the chemist and scientific journalist Sir William Crookes (1832-1919) describes his controversial research into psychic forces. In 1870, Crookes decided that science had a duty to study preternatural phenomena associated with spiritualism, and he spent the next four years carrying out experiments which tested famous mediums including D. D. Home, Kate Fox and Florence Cook. This fascinating work describes Crookes' witnessing of the movement of bodies at a distance, rappings, changes in the weights of bodies, levitation of individuals and automatic writing. Although he was strongly criticised by his contemporaries, Crookes would not be deterred from his psychical research, demonstrating that he thought all natural phenomena worthy of scientific investigation. A great experimentalist, Crookes refused to be bound by tradition and convention, and his story reveals one of the important episodes in the history of the spiritualist movement.