Science & Technology

The Rise and Fall of the Age of Miracles

Roy Porter charts the whirlwind of medical triumphs that promised limitless progress in human health and our more sober reflections on the eve of the third millennium.

The X Factor in X-rays

New innovations in radiology have sparked public criticism as to its safety and cost-effectiveness. Wilhelm Conrad Rontgen's discovery of the X-ray in 1895 and its subsequent use in medicine sparked similar safety and health hazard concerns throughout its development.

Time, Tide and Michael Faraday

The story of Michael Faraday, the genius of electricity, is very much a classic tale of the rise from obscure origins to scientific eminence. But as Frank James notes, an important chapter was the commercial work Faraday did for the army and navy in order to secure his freedom to pursue pure research.