Voltaic pile Voltaic pile The voltaic pile was the first electrical battery that could continuously provide an electric current to a circuit. It was invented by Italian physicist Alessandro Volta, who published his experiments in 1799. The voltaic pile then enabled a rapid series of other discoveries including the electrical decomposition (electrolysis) of water into oxygen and hydrogen by William Nicholson and Anthony Carlisle (1800) and the discovery or isolation of the chemical elements sodium (1807), potassium (1807), calcium (1808), boron (1808), barium (1808), strontium (1808), and magnesium (1808) by Humphry Davy. The entire 19th century electrical industry was powered by batteries
Live (The Mars Volta EP) Live (The Mars Volta EP) Live is the first officially released live recording from the band The Mars Volta. The EP was released in limited quantities in 2003 and is now difficult to find. Due to this, the EP has become a collectors item among fans, sometimes selling for up to $150 on eBay . The first two tracks were recorded live at the XFM Studio in London, 2003. The last two tracks were recorded at the Electric Ballroom in London on July 9, 2003. The jam in "Drunkship of Lanterns" later became part of "Cygnus...Vismund Cygnus" from Frances the