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ERATOSTHENES
Over 2,000 years ago Eratosthenes, the ancient Greek scholar, measured the Earth's circumference with just a stick, sunlight and simple mathAncient Greek scholar Eratosthenes calculated Earth's circumference using sunlight and geometry. He observed shadows in Syene and Alexandri...
On This Day in History, June 10: Troy falls, Italy enters WWII, Jurassic Park premieres, Thatcher wins for 3rd time, FIFA World Cup opens and other key eventsOn This Day in History, June 10 witnessed events that ranged from the legendary destruction of Troy and the birth of Gothic architecture to...
India, Cyprus to collaborate in research and technology fieldsIndia and Cyprus leaders met to boost cooperation. They signed MoUs on innovation, technology, and higher education. Space sector partnersh...