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In 1976, American animator Bob Boyle helped launch a campaign against Hudson River pollution. 39 years later, EPA's cleanup had removed more than 3 million cubic yards of PCB-contaminated sediment- US govt sold Apollo 11 moon-dust bag for just $995 in 2015; two years later Illinois woman got $1.8 million for the same bag
- Psychology says people who keep taking breaks at work aren’t necessarily lazy, Their brain may be asking for something else
- Daily vs weekly vs monthly SIP: Does investing more frequently create more wealth?A comparative study of daily, weekly, and monthly SIPs across 5 active equity fund categories and 5 time horizons offers a clear answer.14 Sep, 2026, 06.30 AM IST
- A powerful laser turned diamond into a mirror, and helped solve a 20-year-old mystery about its melting pointScientists precisely determined diamond's melting point using powerful ultraviolet lasers. This experiment resolved a twenty-year scientifi...13 Sep, 2026, 12.08 AM IST
- As midterms approach, new poll finds that few Americans trust campaigns or TrumpAmericans now show less trust in federal government information across key areas. This skepticism has increased since 2024 and is higher th...09 Sep, 2026, 08.38 PM IST
- During Alaska stream research, teams developed an automated salmon-counting system to track fish in sonar video and reduce reliance on manual countingAlaska's manual salmon counting techniques are laborious and expensive. To improve efficiency, new computer vision algorithms are under dev...27 Aug, 2026, 02.40 PM IST
- Two dog food manufacturers recall products within days over metal and salmonella contamination risks: Everything pet owners need to knowTwo dog food companies issued recalls in August 2026 for contamination concerns. Fromm Family Foods recalled canned dog food over potential...23 Aug, 2026, 07.05 AM IST
- In 2025, astronomers discovered 3I/ATLAS, only the third confirmed interstellar object. 1 year later, its heavy water revealed clues to a cold alien planetary systemIn 2025, astronomers discovered 3I/ATLAS, only the third confirmed interstellar object. 1 year later, its heavy water revealed clues to a c...23 Aug, 2026, 12.11 AM IST
- In 2004, NASA’s Genesis sample capsule crashed in Utah at up to 193 miles per hour; scientists later recovered valuable solar-wind samplesNASA's Genesis mission faced a dramatic mishap in Utah when its capsule crashed after gathering precious solar wind samples. The failure of...22 Aug, 2026, 02.40 PM IST
- Psychology says people who always check the bill twice before paying may be seeking financial certaintyChecking a bill twice before paying may sometimes reflect a preference for financial certainty over speed. The person simply wants to be su...20 Aug, 2026, 03.13 PM IST
- 52 astronauts left Earth for months in orbit, and within weeks their gut bacteria changed how they processed food, revealing why spaceflight can trigger constipation and potentially affect brain healthConstipation in space is more than an uncomfortable side effect. Astronauts often face it during long missions, but scientists have not ful...18 Aug, 2026, 12.45 AM IST
- SBI uses AI to underwrite nearly Rs 1 lakh crore in MSME loans in FY26State Bank of India underwrote nearly one lakh crore rupees in MSME loans using artificial intelligence. AI is also automating the processi...12 Aug, 2026, 01.59 PM IST
- In 1901, Austrian American immunologist and pathologist while mixing blood of different people made a groundbreaking discovery saving numerous lives and helping the world in creating blood banks, enabling modern surgery and advancing several other fieldsIn 1901, Austrian American immunologist and pathologist made a groundbreaking discovery while mixing blood of different people. The discove...11 Aug, 2026, 02.10 AM IST
- BIS to scale up silver hallmarking testing as buyers shift from costly goldThe Bureau of Indian Standards is expanding silver jewellery testing capacity. This move comes as demand for silver increases due to rising...09 Aug, 2026, 12.06 PM IST
- In 2011, researchers found cases of biopsy sample misidentification, now Atlanta woman claims she was wrongly diagnosed with cancer, underwent unneeded hysterectomy due to tissue labelling mistakeResearchers studying prostate cancer discovered three cases of biopsy sample misidentification over two years, according to a 2011 research...07 Aug, 2026, 04.17 AM IST
- This ‘rock’ in Namibia is actually a plant that plays dead, fewer than 200 are leftThis ‘living stone’ plant in Namibia looks like a rock and plays dead to survive. Fewer than 200 remain as the rare species faces extinctio...04 Aug, 2026, 01.04 PM IST
- Millions of Americans seal leaky air ducts with duct tape, but Berkeley Lab tested dozens of sealants and found duct tape was the only one that failed “reliably and often catastrophically,” while foil tape and mastic heldScientists tested sealants and found duct tape fails quickly. Cloth-backed duct tape deteriorated within days under extreme temperature cyc...13 Jul, 2026, 03.27 PM IST
- Just how good are our opinion polls?Even when polls report a sampling error between 3% and 5%, the error in seat forecasts is often as high as 200%.12 Mar, 2014, 01.24 AM IST
- Government plans to launch satellite to improve farm-forecast accuracyGovernment plans to launch satellite for improved estimates, but undecided on size and quality of footmen on ground to collect data.07 Jan, 2012, 05.57 AM IST
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