“Ninety works spanning three centuries of scientific inquiry are to go under the hammer at Christie’s in December, in an attempt to plug a £2m hole in the finances of the UK’s most venerable science charity, the Royal Institution. The groundbreaking works in the history of medicine, science and the natural world include first editions from scientific luminaries such as Charles Darwin, Isaac Newton, Leonhard Euler, Johannes Kepler and Alexander von Humboldt.”