ERATOSTHENES
Over 2,000 years ago Eratosthenes, the ancient Greek scholar, measured the Earth's circumference with just a stick, sunlight and simple math
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 events
India, Cyprus to collaborate in research and technology fields
Quote of the day by Archimedes: 'Give me a lever long enough and a fulcrum on which to place it, and I shall move the world’Quote of the day: Archimedes words not just reflect a physical principle but also serve as a metaphor for intellectual empowerment. In scie...16 Feb, 2026, 08.11 AM IST
AI's next reach is world-building: spatial intelligence that can reconstruct and simulate 3D realitiesStartup World Labs has launched Marble, a multimodal 3D world model led by AI pioneer Li Fei-Fei. This innovation grants AI spatial intelli...11 Dec, 2025, 11.05 PM IST
Summer Solstice 2024: Which day will be longest in 2024? Here is everything you need to knowSummer Solstice 2024: Solstices mark the changing of seasons with longest and shortest daylight hours. The June solstice signifies the begi...18 Jun, 2024, 05.50 PM IST
Load More