SpaceWhatever became of Valentina Tereshkova, the first woman in space? The life and times of the first woman in space are celebrated in a biography. But how many people remember who she was? Features
Chemistry's crystal seer: Dorothy Hodgkin's work on X-ray crystallography began in the 1930s. It paid off over the following four decades with insights into the structure of important biological crystalsFeatures
A new foreign secretary for science: One of the most successful biologists of her generation and a leading advocate of research on human embryos, Anne McLaren is poised to storm one of science's oldest male bastionsFeatures
The life and times of a computing pioneer: Charles Babbage invented all sorts of things besides automatic calculating machines, including 'cow catchers', flashing lighthouses and speedometers. Did he spread his talents too thinly?Features
Lost to history's view / Review of 'Reconstructing Babylon: Essays on Woman and Technology' edited by Patricia HynesBooks & Arts