Download or read book Humphry Davy: Life Beyond the Lamp written by Raymond Lamont-Brown and published by The History Press. This book was released on 2004-05-13 with total page 184 pages. Available in PDF, EPUB and Kindle. Book excerpt: Born in Penzance in 1778, Humphry Davy's scientific reputation grew with his pioneering discoveries of nitrous oxide (laughing gas), sodium, calcium and the invention of the miners' Davy lamp.