Page 7 - ஒன்றுபட்டது நாடுகள் சர்வதேச நாள் News Today : Breaking News, Live Updates & Top Stories | Vimarsana

Six female scientists who changed history: Beatrix Potter, Hedy Lamarr and the woman who saved America from thalidomide ThuThursday 11 updated ThuThursday 11 AugAugust 2016 at 9:32pm As well as being a Hollywood actress, Hedy Lamarr was an inventor who developed a radio guidance system for torpedoes and frequency hopping technology now used in wi-fi, CDMA and Bluetooth technology. ( Print text only Cancel An author, an actress and more than one whose work was ripped off by men. On the first United Nations International Day of Women and Girls in Science, take a look at six female scientists who helped shape history. Hedy Lamarr (Hedwig Keisler)

United statesUnited kingdomMarie curieHedy lamarr hedwig keislerHedwig keislerFrancis crickBeatrix potterOtto hahnJames watsonLise meitnerHedy lamarrFrances oldham kelseyGeorge antheilDorothy hodgkinJohnf kennedyRosalind franklin