In the mid-1800s, a snail spent years glued to a specimen card in the British Museum (now the Natural History Museum) before scientists realized it was still alive. What became of this snail? Ask Metafilter found out! [more inside]
Douglas Starr, in Blood, quotes the British Secretary of War, asked in 1937 what the nation proposed to do about a mass blood supply. The secretary was dismissive. Blood could not be stored for long or in great quantities, he said. On the hoof was better. “It was more satisfactory to store our blood in our people.” Janet Vaughan did not agree, and Janet Vaughan did something about it. Her medical director gave her £100, and she sent off her assistants in taxis to find all the tubing that London shops could provide.Longreads profiles Janet Vaughan, a British scientist who found better treatments for anemia than arsenic using herself as a test subject, was a major force in creating London's first blood banks using cheap tubing and ice cream trucks, studied emergency nutrition in a post-liberation concentration Nazi death camp, and continued active research into blood and radiation into her eighties, while occasionally serving as a model for Virginia Woolf characters.
An intriguing essay on how young women in Georgian England were able to do science by hiding in the pursuits of the domestic arts.
"Women didn’t find it easy to participate in late eighteenth century science. Experimentation and discovery were not easily compatible with the ideals of domestic femininity – but there were women who rejected these social expectations and became active and renowned."
Britain is considering legislation to protect scientific publications in peer reviewed journals from libel lawsuits, such as the Chiropractic Association's lawsuit against Simon Singh. [more inside]
Here is Coffee: The Greatest Addiction Ever and other neat videos by C.G.P. Grey who explains non-obvious aspects of science, history, geography, elections, and economics in entertaining and clear ways. [more inside]
Yesterday was the birthday of Dr. John Dee (1527-1609) (wiki). This extraordinary and brilliant man was a mathematician, astrologer, astronomer, navigator, map maker, alchemist, hermetic philosopher, and adviser in matters practical and arcane to Queen Elizabeth 1st. History has sometimes been unkind to him because he embraced science and mysticism together (previously), believing both to be facets of the same universal thing. His unfortunate experiments in conjuring angels with the alchemist Edward Kelley are probably to blame. Kelley asserted that the angel Uriel had instructed him to swap or share wives with Dr. Dee. This, unsurprisingly, led to the end of their association. 16th century celestial wife-swapping was going too far. However, Dr. Dee was a true Renaissance man and a gifted scholar. You can visit his black obsidian magic Aztec mirror at the British Museum.