Gumball machine
The first known vending machine was invented by the Greek engineer and mathematician Hero of Alexandria around 215 BC. These first vending machines were located in Egyptian temples and dispensed holy water in exchange for coins.
Grigori Perelman
Grigori Perelman is a Russian mathematician of Jewish descent, who has made landmark contributions to Riemannian geometry and geometric topology. In particular, he proved Thurston's geometrization conjecture. This solves in the affirmative the famous Poincaré conjecture, posed in 1904, which was viewed as one of the most important and difficult open problems in mathematics until it was solved.
Grand Sopot Hotel
Grand Sopot Hotel is a hotel in the seaside resort Sopot in Poland.
Gustav Zander
Gustav Zander was a Swedish physician who created over 70 different exercises "machines" at the turn of the century.
Greta oto
Glasswing Butterfly (Greta Oto) is a brush-footed butterfly where its wings are transparent. The tissue between the veins of its wings looks like glass.
Giethoorn
Giethoorn is called the Venice of the Netherlands for about 7.5 km of canals run through the little village. Some 50 little wooden bridges span the canals. It was founded around 1230 when fugitives coming from the Mediterranian regions settled there.
Gouldian Finch
Gouldian Finch is a bird endemic to Australia.
Gianni Agnelli
Italian industrialist Gianni Agnelli was known worldwide for his impeccable, slightly eccentric fashion sense which has influenced both Italian and international men’s fashion.
Garry Winogrand
Garry Winogrand is a photographer.
Glass Flowers
Glass Flowers is a collection of highly-realistic glass botanical models at the Harvard Museum of Natural History.