out ecimes offer tips to tis improve tions.
2Over a period of fifty years—beginning, remarkably enougforty— to ty, all ten in Locongue of ations, but simplyts of s on almosteveryt could be usefully examined—bread mold, a bee’s stinger, blood cells, teet, and semen (t ful apologies for ture)—nearly all of which had never been seen microscopically before.
After ed finding “animalcules” in a sample of pepper er in 1676, ty spent a year devices Englisectle animals” before finally getting tion rigLeeu tinybeings in a single drop of er—more teemed no one ed.
Inspired by Leeuic findings, oto peer into microscopes times found t in fact tedDutcsoecker, le beings “ime many people believed t allures—ly inflated versions of tiny but completeprecursor beings. Leeuhusiasms.
In one of successful experiments ried to study ties ofgunpo at close range; he process.
2Leeuable, tist Jan Vermeer. In tent but not outstanding artist, suddenly developed tery of ligive for ed t ing images onto a flat surface ted among Vermeers personal effects after it tor ofVermeers estate oni van Leeuive lens-maker of his day.
In 1683 Leeu t as far as progress could getfor t century and a ations of microscope tec until1831 see t tisanistRobert Bro frequent but alo tory of science. Bro nucleus from tin nucula, meaning little nut or kernel.
Not until 1839, all living matter is cellular. It , and it only comparatively late, as scientificinsig not first. It until teur in France, t it arisespontaneously but must come from preexisting cells. t is the basis of all modern biology.
to many t James trefil) to “a vast, teeming metropolis” (t Guy Bro is like a refinery in t it is devoted to civityon a grand scale, and like a metropolis in t it is croeractions t seem confused and random but clearly em to t it is amucmarisy or factory t you o begin y doesn’t meaningfully apply at t an atom’s ivity every feel terribly electrical, but you are. t and