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EARLY MECHANICAL CALCULATOR
At 11, he was solving scientific mysteries. Built one of history's earliest calculators. But a gambling problem led him to crack the mathematics of chance- Why India’s new closing auction is agonising traders: Q&A
- In 1853, an American industrialist invented the revolutionizing safety elevator giving birth to a whole new industry and solving a crucial problem being faced during industrial revolution: How Elisha Otis invention changed the world?
- Xi Jinping's Delhi visit could be the big brick in the BRICS summitXi Jinping's potential visit to India for the BRICS summit is a key development. This meeting could foster cooperation and enable concrete ...25 Aug, 2026, 09.22 PM IST
- CAS chaos triggers liquidity spiral: Nuvama says higher participation needed to break cycleBSE’s new Closing Auction Session has faced weak participation, with Nuvama reporting sharp declines in option premium volumes and contract...22 Aug, 2026, 02.58 PM IST
- From sugar exports to imports: What’s behind India’s policy U-turn?The policy shift raises questions over whether 2025-26 production and stock estimates were too optimistic.22 Aug, 2026, 07.22 AM IST
- Warren Buffett: If past data told you the future, the Forbes 400 would comprise librarians; beware of geeks bearing formulasEverybody had run to cash and government bonds, and everybody agreed it was the sensible thing to do. Warren Buffett called it the third bu...20 Aug, 2026, 06.04 PM IST
- In 1843, a 27-year-old woman wrote first-ever computer program. Mentored by Charles Babbage, her work still inspires modern technology nearly 200 years laterAda Lovelace, a visionary ahead of her time, imagined programmable machines long before electronic computers came into being. In 1843, she ...20 Aug, 2026, 04.19 PM IST
- Time to take some risk, but with guardrails? 5 small-cap stocks with an upside potential of up to 30%With oil prices going past $91 a barrel yet again, expect volatility to keep hitting the markets. The contradictory claims by the US and Ir...19 Aug, 2026, 12.32 PM IST
- In 723 CE, two 8th-century Chinese polymaths during the Tang dynasty invented the world's first mechanical clockwork escapement mechanism: How Yi Xing and Liang Lingzan changed timekeeping?In 723 CE, two 8th-century Chinese polymaths during the Tang dynasty invented the world's first mechanical clockwork escapement mechanism. ...18 Aug, 2026, 11.38 PM IST
- Climate damage: The next hit to Europe's public financesEurope's public finances face growing strain from uninsured climate damage, with recent extreme weather events having caused significant ec...18 Aug, 2026, 11.51 AM IST
- Sebi chief Tuhin Kanta Pandey says CAS here to stay, will study concerns over rolloutSebi Chairman Tuhin Kanta Pandey says the closing auction session (CAS) is here to stay, even as the regulator reviews concerns over its im...17 Aug, 2026, 12.32 PM IST
- Actor Madhavan shares Coimbatore-based GD Naidu's 5 incredible inventions: From 1925 mechanical calculator to electric razorR Madhavan, who portrays G.D. Naidu in G.D.N., highlighted five inventions by the Coimbatore-based innovator: a 1925 mechanical calculator,...14 Aug, 2026, 09.19 AM IST
- CAS chaos: Retail traders call for boycott, declare 'No Trade Day'Retail traders are observing a proposed ‘No Trade Day’ on August 12 to protest the newly introduced Closing Auction Session (CAS), higher s...12 Aug, 2026, 07.53 PM IST
- Higher EPS pension: What is government doing on pending application for higher EPS pension; here's what union minister saidEPS 95 latest news: The Employees' Provident Fund Organisation (EPFO) has received over fifteen lakh applications for higher EPS pensions. ...12 Aug, 2026, 02.53 PM IST
- Parliamentary panel recommends mandatory kidney tests for all aged 20 yrs and above every 6 monthsA parliamentary committee proposes mandatory kidney function tests for adults aged twenty and above. High-risk individuals will undergo ann...11 Aug, 2026, 08.32 PM IST
- In the 1800s, Americans planted tamarisk for windbreaks and erosion control; by 2005, the tree had spread across western river systems and become a major management concernTamarisk was originally brought in for various practical applications, but it has since proliferated across western waterways. This invasiv...11 Aug, 2026, 05.14 PM IST
- Old strategies buried alive: How CAS hit Dalal Street tradersThe new closing auction session (CAS) has rattled Dalal Street, with traders saying long-standing strategies are no longer working. SEBI, h...08 Aug, 2026, 02.14 PM IST
- In 1623, a German astronomer invented the earliest known mechanical calculating machine revealed centuries later in two unknown letters written to Johannes Kepler: How Wilhelm Schickard developed 'calculating clock'?In 1623, a German astronomer invented the earliest known mechanical calculating machine, known as the calculating clock. Wilhelm Schickard ...08 Aug, 2026, 12.18 AM IST
- Sebi proposes separate master circular for clearing corporationsThe Securities and Exchange Board of India (Sebi) is set to refine regulations for stock exchanges and clearing corporations. There will be...06 Aug, 2026, 06.54 PM IST
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