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SCIENTIFIC INSTRUMENTS
In 1916, chemists hunting a soap substitute made a cleaner that worked in hard water, and laundry detergent changed washing foreverThe demand for cleaner solutions during World War I led to the invention of synthetic detergents. These groundbreaking products outperforme...09 Jun, 2026, 04.28 PM IST- Science at scale: India’s journey from food security to global leadershipToday, India is the world’s largest producer of milk, pulses, and spices; the largest exporter of rice; and among the leading producers of ...08 Jun, 2026, 07.45 PM IST
- In 1889, a physician noticed a sweet urine clue and helped point medicine toward insulinIn a groundbreaking moment in 1889, two German scientists, Joseph von Mering and Oskar Minkowski, uncovered a crucial link between the panc...06 Jun, 2026, 05.54 PM IST
- If 3I/ATLAS isn’t an alien probe, why is it silent on radio signals but rich in methane from another star system?If 3I/ATLAS isn’t an alien probe, its discovery may be even more important. Scientists detected no radio signals from the interstellar come...05 Jun, 2026, 12.56 AM IST
- In 1931, a journalist noticed that newspaper ink dried faster than his pen, which led to the invention of the ballpoint penWhile reporting on the latest stories, Hungarian journalist László Bíró found himself frustrated by the black smudges left by traditional f...03 Jun, 2026, 07.24 PM IST
- Quote of the day by Galileo Galilei: 'The nature of the human mind is such that unless it is stimulated by images of things acting upon it from...' - life lessons on memory, observation and how we learn, remember and grow by the Father of Modern ScienceQuote of the day by Galileo Galilei: Galileo Galilei's quote emphasizes that external stimuli, particularly visual experiences and direct o...01 Jun, 2026, 07.00 PM IST
- Vice President Radhakrishnan warns youth may follow 'cockroach' if positive news is ignoredVice President C P Radhakrishnan urged for more positive news coverage. He warned that a lack of focus on achievements could lead youth to ...31 May, 2026, 05.10 PM IST
- In the 1960s, smoke from a cigarette interrupted a static-control experiment, and it wasn’t just a nuisance: It helped create the home smoke detectorA puff of cigarette smoke sparked a home safety revolution. Inventor Duane Pearsall observed how smoke interfered with his electrical exper...31 May, 2026, 05.00 PM IST
- Word of the Day: ApochromatismWord of the Day: “Apochromatism” may have its roots in the highly technical world of optical engineering, but the idea behind it reaches fa...31 May, 2026, 04.56 PM IST
- In 1999, treasure hunters illegally dug up a strange disk in Germany, and it turned out to carry a 3,600-year-old map of the night skyArchaeologists uncovered the Nebra Sky Disc, an ancient bronze artifact depicting the cosmos. This 3,600-year-old star map showcases advanc...30 May, 2026, 01.58 PM IST
- Delhi Red Fort blast: NIA chargesheet reveals abuse of AI platform for 'terror engineering'NIA investigation into the Red Fort car blast uncovers a disturbing use of artificial intelligence for terror engineering. Accused individu...24 May, 2026, 01.40 PM IST
- In 2000, a man walking his dog in Norfolk beaches found a strange stone tool that rewrote what scientists knew about Britain’s ancient historyA chance beach discovery in Norfolk, UK, has rewritten early human history in northern Europe. A worked flint tool, found in 2000, revealed...23 May, 2026, 01.54 PM IST
- NCDEX launches India’s first rainfall-based weather derivatives contractNCDEX has launched RAINMUMBAI, India’s first SEBI-approved exchange-traded weather derivatives contract based on Mumbai rainfall. Built wit...20 May, 2026, 08.33 PM IST
- In 1816, René Laennec rolled paper into a tube to avoid pressing his ear against a patient: And accidentally changed medicine foreverIn 1816, Dr. Rene Laennec found himself in an uncomfortable predicament when he needed to listen to a patient’s heartbeat. Thinking on his ...20 May, 2026, 06.48 PM IST
- How a 14-year-old American built a nuclear fusion device in his parents’ garageA young American teenager, Taylor Wilson, achieved a remarkable feat by constructing a nuclear fusion reactor. He began this ambitious proj...19 May, 2026, 06.16 PM IST
- In 1879, a chemist left a lab without washing his hands: A sweet taste on his fingers revealed saccharin and changed the history of artificial sweetnessImagine the year is 1879, a time of exploration and innovation. Constantin Fahlberg, while working in a lab, accidentally discovers sacchar...17 May, 2026, 08.03 AM IST
- In 1938, Laszlo Biro noticed newspaper ink dried instantly while his fountain pen kept smudging, what he invented next 'revolutionised' writing foreverA Hungarian journalist, Laszlo Biro, noticed newspaper ink dried fast. This led him to invent the ballpoint pen. He replaced fountain pen i...10 May, 2026, 12.47 PM IST
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