Researchers have developed a new type of small-scale electric power generator able to produce alternating current through the cyclical stretching and releasing of zinc oxide wires encapsulated in a ...

THE Bulletin des Séances de la Société française de Physique for the second quarter of last year contains an interesting article by M. Boucherot on the general principles which enter into the design ...

In the future, Europe is to be dominantly powered by renewable energy. The expansion of wind and solar power capacity and the provision of sufficient power in winter are just two of the challenges ...