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BATTERY PRODUCTION CHALLENGES
How a palm-sized machine with no battery or plug pulls drinking water from Death Valley's driest airA remarkable device has been developed to harvest drinkable water from the desolate air of Death Valley, powered entirely by sunlight. This...14 Sep, 2026, 05.11 PM IST- iPhone Duo vs Samsung Galaxy Z Fold 8: Complete comparison, display, camera, processors, battery, AI features, and price in IndiaApple has launched its first foldable iPhone Duo on 9th September 2026. This new device enters a market already refined by Samsung's foldab...10 Sep, 2026, 03.43 PM IST
- 'Apple enters late but sets the rules': A $1,999 bet on the foldable market with iPhone DuoApple has launched its first foldable iPhone, the iPhone Duo, priced at $1,999. This strategic entry aims to leverage the existing iPhone u...10 Sep, 2026, 12.22 PM IST
- Apple’s $2,000-plus foldable iPhone was a decade in the makingApple is on the brink of unveiling its foldable iPhone, a remarkable leap in mobile design that has been in the works for years. Spearheade...10 Sep, 2026, 11.04 AM IST
- Quote of the Day by Avicii: “I travel with a bunch of battery packs because… – Inspiring lessons on travel, preparation, planning, responsibility and why you should always have a backup plan by the Swedish DJ known for his powerful performances and deep insights on discipline and adaptabilityQuote of the Day by Avicii: Avicii’s quote, “I travel with a bunch of battery packs because I don’t always have time to charge my phone at ...09 Sep, 2026, 07.51 PM IST
- In 2024, University of Chicago researchers turned discarded bio-oil char into graphite; 8 hours of cooling made crystals 5 times thicker and over 15 times widerUS researchers have developed a method to convert plant waste into high-quality graphite. This breakthrough offers a potential domestic sou...09 Sep, 2026, 03.00 PM IST
- UK rules out JLR bailout as Tata-owned carmaker plans 4,000 job cuts amid rising costsJaguar Land Rover plans significant job cuts over two years due to rising costs and competition. The UK government will not provide financi...07 Sep, 2026, 09.47 AM IST
- Nifty 30,000 target still on track; why Elara’s Harendra Kumar prefers IT, power and smallcapsWe are telling people that this is the right time to look at the market constructively. Historical evidence suggests that this is the time ...07 Sep, 2026, 09.02 AM IST
- Auto component suppliers sit on Rs 98,000 cr inventory, says reportIndian auto component firms hold significant inventory, potentially releasing billions through better management. Many MSMEs need to invest...05 Sep, 2026, 05.27 PM IST
- In 2023, Rice researchers flashed mixed waste plastic for about 4 seconds at 3,100 K; the process recovered up to 68% of its hydrogen at purities reaching 94% and produced grapheneA group of researchers has pioneered a groundbreaking technique that transforms landfill plastic into hydrogen gas, a valuable energy sourc...04 Sep, 2026, 02.28 PM IST
- PM Modi urges auto industry innovation for Viksit Bharat; pushes for EV accelerationPrime Minister Modi urged the Indian auto industry to innovate for Viksit Bharat by 2047. Adviser Tarun Kapoor stressed accelerating the el...04 Sep, 2026, 12.06 AM IST
- 15-year-old builds flashlight powered by body heat: How her hollow aluminium tube generated electricity to keep an LED lit for more than 20 minutesA 15-year-old Canadian student built a battery-free flashlight that uses the temperature difference between a warm human palm and cooler ai...03 Sep, 2026, 01.16 PM IST
- Tech pilgrims flock to China as global innovation race heats upInvestors and entrepreneurs are paying thousands of dollars for rare access to Chinese factories, seeking a front-row seat to what many bel...03 Sep, 2026, 08.25 AM IST
- University of Kentucky researchers pressure-cooked bourbon stillage into hydrochar; its supercapacitors stored up to 25 times more energy, while another design retained 96% capacity after 10,000 cyclesChemists at the University of Kentucky have pioneered a remarkable technique to recycle bourbon stillage, converting this distillation wast...02 Sep, 2026, 02.50 PM IST
- In 2021, NREL fermented food waste into volatile fatty acids and catalytically upgraded them to jet fuel; the SAF was estimated to cut net carbon emissions by up to 165% when landfill disposal was assumedA groundbreaking approach has been created by scientists to transform food waste into eco-friendly aviation fuel. This cutting-edge techniq...01 Sep, 2026, 07.40 PM IST
- IIT Madras builds Rs 17,000 standing wheelchair, 75x cheaper than commercial modelsAn IIT Madras team has developed Arise, a standing wheelchair priced at about $200, as a mechanical alternative to commercial models costin...01 Sep, 2026, 05.06 PM IST
- Automakers widen powertrain bets as petrol dominance weakensIndian automakers are expanding powertrain options as petrol's market share declines. New models offer electric, hybrid, and plug-in hybrid...30 Aug, 2026, 05.30 AM IST
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