Andre Geim

October 9th: Precious If someone gives you a diamond proclaiming it symbolises how their love will last forever, be ready to reply: “Liar!” The precious diamonds are a material made exclusively of carbon. There is another material with the same exact composition: graphite (i.e. the lead in pencils). The only …

Hedy Lamarr

October 8th: Star Movie star Hedy Lamarr was regarded as the most beautiful woman in the world. But she was more than that. She was creative and curious.¬†She invented an improved traffic stoplight, helped aviator Howard Hughes to speed aeroplanes by inspiring their design on fast fishes and birds, devised …