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METAL PRODUCERS
Hindustan Copper shares jump 4%. What’s driving the rally?Hindustan Copper shares rose on Friday as global copper prices gained on a weaker US dollar, while technical indicators pointed to improvin...21 Aug, 2026, 11.36 AM IST- A lamp maker from Philadelphia sat motionless for 15 minutes in front of a homemade camera built with opera glass and copper in 1839; his picture became the first ‘selfie’ ever takenFirst selfie ever: Robert Cornelius achieved a milestone in 1839 as he created the first-ever photographic self-portrait. This endeavor req...21 Aug, 2026, 11.15 AM IST
- Hindustan Zinc shares jump 7% in two sessions. What’s triggering the rally?Hindustan Zinc shares rose 4% as silver prices climbed for a third straight session, taking the stock’s two-day gain to 7%. The company, on...21 Aug, 2026, 10.30 AM IST
- In 2011, Kiel University researchers began studying CAU-10-H for water harvesting, a project that lasted over a decade. 15 years later, they produced 66 pounds of the material, opening a path to harvest freshwater from air as dry as 18% humidityResearchers at Kiel University in Germany have spent more than a decade studying CAU-10-H, a porous material capable of capturing water vap...20 Aug, 2026, 11.37 PM IST
- In 1800, an Italian physicist came up with the first chemical battery of the world unlocking modern electrical science: How Alessandro Volta invention created history?In 1800, an Italian physicist came up with the first chemical battery of the world unlocking modern electrical science. Alessandro Volta in...20 Aug, 2026, 10.52 PM IST
- Vedanta Group subsidiary launches Copper-Doped Alloy and VFA for automotive applicationsVedanta Aluminium, a subsidiary of the Veanta Group, has launched two new alloys for the automotive sector. The Copper-Doped Alloy enhances...20 Aug, 2026, 05.41 PM IST
- Copper emerges largest contributor for BHP’s EBITDA in fiscal 2026BHP's copper business became the largest earnings contributor, providing 54 percent of underlying EBITDA. Copper prices saw a significant s...20 Aug, 2026, 01.50 PM IST
- In 1945, Hiroshima’s atomic blast vaporized metal, glass, soil and water; 81 years later, scientists studying the cooled material found strange glass spheres that may preserve a never-before-seen alloyAfter decades of 1945 Hiroshima atomic bombing, scientists studying tiny glass particles found around Hiroshima Bay have identified evidenc...20 Aug, 2026, 01.03 AM IST
- Krones inaugurates Rs 315-crore bottling equipment plant in KarnatakaGermany-based Krones opened its new manufacturing facility in Karnataka's Kolar district. This impressive facility was built in a record ei...19 Aug, 2026, 02.06 PM IST
- In 15 days, Cornell-engineered bacterium broke down olivine and extracted 75% of its magnesium, while releasing nickel and cobalt and forming a carbon-storing mineral that could link mine waste to cleaner batteriesA Cornell-engineered bacterium rapidly weathers olivine, extracting magnesium and releasing critical metals. This process also forms a carb...18 Aug, 2026, 08.19 PM IST
- Why Africa's richest king is betting big on gold 47 years after 'Gold River' victoryMorocco's King Mohammed VI is backing a $750 million expansion of Managem Group's gold mining operations across Africa. The company aims to...18 Aug, 2026, 04.04 PM IST
- In 1919, German crews sank their own fleet at Scapa Flow. 100 years later, its steel became prized by industry for being radioactive-freeIn 1919, German crews deliberately sank much of their surrendered fleet at Scapa Flow rather than allow the ships to be divided among the A...18 Aug, 2026, 12.59 AM IST
- After nearly 6 years of research, HKU scientists created steel that survives 1,700 mV in seawater, potentially replacing titanium parts and cutting structural material costs 40 times for green hydrogenGreen hydrogen has a costly weakness. Its equipment can depend on expensive titanium to survive harsh electrochemical conditions. Scientist...17 Aug, 2026, 08.36 PM IST
- Picture perfect quarter? Nifty profit growth hits a 10-quarter high, but 5 stocks do the heavy liftingNifty firms have recorded their most impressive profit growth in a decade, boasting significant contributions from five leading companies, ...17 Aug, 2026, 08.39 AM IST
- In 2024, University of Illinois researchers showed electricity could recover gold from e-waste with fewer chemicals. 2 years later, a redesigned molecule removes the remaining chemical step, making metal recovery cleaner and simplerResearchers developed a new molecule for recovering gold from electronic waste. This molecule uses electricity to drive the separation proc...15 Aug, 2026, 06.04 PM IST
- Vedanta emerges successful bidder for manganese block in Andhra PradeshVedanta Limited has emerged as the successful bidder for the Punnam manganese block, marking a significant step in enhancing its diverse me...14 Aug, 2026, 06.18 PM IST
- NALCO, Hindalco gain up to 8% as global aluminium prices hit 7-week high amid Mideast tensionsNALCO and Hindalco shares rallied sharply on Wednesday as global aluminium prices hit a seven-week high amid Middle East tensions and fresh...12 Aug, 2026, 01.03 PM IST
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