Necker Island (British Virgin Islands) would survive their castaway adventure for at least three weeks, but as McCullin later recounted, "because of our gathering weakness ... out of temper, and out of water, we hoisted the red flag and were taken off in the early hours of the fifteenth day". According to McCullin, there was nothing idyllic about the desert island: "The mosquitos and other insects were more venomous and persistent than any I had encountered in Vietnam or the Congo." Richard Branson's "Extreme Tech Challenge" has been hosted annually at Necker Island since 2015. Described as one of the largest technology competitions in the
Albertine Necker de Saussure in science. She supported her father's schooling in her later writings. Although a Calvinist, her religious views were broadminded and tolerant. At age 19, Albertine married a noted botanist who was the son of Louis Necker and the nephew and namesake of Louis XVI's finance minister, Jacques Necker. The French Revolution ended Necker's military career and, in 1790, he began teaching as a demonstrator in botany at the l'académie de Genève, a job he had obtained because of his wife's surname. She initially wrote her husband's botany lectures for him, and she educated her own children in a wide range