Balloon a wide range of applications. The rubber balloon was invented by Michael Faraday in 1824, during experiments with various gases. Balloon decorating Balloons are used for decorating birthday parties, weddings, corporate functions, school events, and for other festive gatherings. The artists who use the round balloons to build are called "stackers" and the artists who use pencil balloons to build are called "twisters." Most commonly associated with helium balloon decor, more recently balloon decorators have been moving towards the creation of air-filled balloon decorations due to the non-renewable natural resource of helium limited in supply. The most common types of
Alan Martin (physicist) Alan Martin (physicist) Alan Douglas Martin FRS (born 4 December 1937) is a British physicist, currently Emeritus Professor of Physics at the University of Durham. Martin was educated at the Eltham College. He received his BSc (1958) and PhD (1962) degrees from the University College London. Martin is known for his research in the theory of elementary particles, which includes studies of mesic atoms, kaon physics, pi–pi scattering, hadron spectroscopy and the anomalous magnetic moment of the muon. His work on the W boson and top quark was used in early collider experiments. His ongoing projects include the determination of