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CELLULOSE FROM FOOD WASTE
17-year-old student turns food waste into biodegradable paper towels: How his innovative project could give everyday waste a new purpose- Disney World is replacing its iconic trash cans, and EPCOT fans have strong opinions
- In 1998, over 1,000 truckloads of orange peels were dumped in a barren Costa Rica pasture, 15 years later it turned into a dense forest
- 3 aromatic plants that may help keep rats away from your garden naturally, plus simple tips to reduce rodent problemsAromatic plants such as mint, lavender, and rosemary are known to repel garden rats with their potent scents, making outdoor areas less inv...19 Aug, 2026, 12.19 AM IST
- I squared-Veolia consortium leads race to acquire KKR backed Re SustainabilityPE firm initiates parallel talks with local strategics after low $1.1 bn offer on table falls below expectations. KKR expected $1.6 billion...18 Aug, 2026, 12.34 AM IST
- Banana peel gardening hack: Stop burying banana peels in soil; try these 3 methods insteadBurying fresh banana peels directly in soil is not recommended for gardens. Microorganisms need time to break down peels, delaying nutrient...17 Aug, 2026, 11.56 PM IST
- 18-year-old Texas student Ananya Gulur Nagendra builts an ant-powered food waste digester; it achieved 83% efficiencyAnanya Gulur Nagendra has created an ant-inspired system for managing food waste, achieving an impressive eighty-three percent efficiency i...17 Aug, 2026, 07.29 PM IST
- Place aluminium foil in your sink to prevent clogs: How to use this hack to keep drain problems awayPlace aluminium foil in your sink to prevent clogs: Simplify your kitchen routine with a handy aluminium foil hack designed to make waste c...17 Aug, 2026, 02.16 PM IST
- Ravi Kishan says ‘gut is our brain’. Gastro doctor, Dr Pal explains the surprising link between gut bacteria and behaviourRavi Kishan’s claim that the “gut is our brain” received support from Dr Pal, who explained the gut-brain connection. He noted that the gut...17 Aug, 2026, 08.56 AM IST
- Rat allegedly spotted inside ice cream freezer at Blinkit store in Kalyan, sparks food safety concernsA viral video showed a rat inside an ice cream storage crate at a quick-commerce delivery hub. This incident raised significant concerns ov...16 Aug, 2026, 10.54 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
- One tonne of end-of-life mobile phones can hold traces of gold, silver, copper, platinum and palladium; researchers measured up to about 141 grams of gold aloneOld cell phones are often overlooked treasure troves, holding remarkable amounts of precious metals such as gold and silver. In fact, a met...14 Aug, 2026, 02.40 PM IST
- FSSAI tightens pan masala packaging rules, bans plastic and plastic-laminated pouchesFSSAI has banned plastic-based packaging for pan masala under new regulations. These rules, effective from their publication, mandate paper...13 Aug, 2026, 01.52 PM IST
- That old phone in your drawer could be hiding gold: Study reveals a tonne of e-waste can contain 100 times more gold than gold ore; every handset contains tiny traces of gold, silver & copper, and millions of devices could create urban mineOld mobile phones contain valuable metals such as gold, silver and copper, with some metals found at higher concentrations in e-waste than ...12 Aug, 2026, 09.00 PM IST
- Beaches used swarms of rice-sized sand piranhas as nature's cleanup crew to consume dead and decaying matter; the result transformed organic waste into nutrients that return to the ecosystem and support coastal lifeSand piranhas, scientifically known as Excirolana chiltoni, are tiny marine isopods that inhabit sandy intertidal areas along Pacific coast...12 Aug, 2026, 01.00 AM IST
- Karnataka tightens food safety rules as hotel inspections uncover tonnes of unsafe foodKarnataka has issued a detailed food-safety advisory for hotels, restaurants, caterers and food businesses amid intensified inspections acr...11 Aug, 2026, 08.54 PM IST
- EU packaging rules take effect with limits on 'forever chemicals', plastics curbsNew European Union packaging rules will limit harmful forever chemicals. These regulations aim to significantly reduce plastic waste across...11 Aug, 2026, 08.34 PM IST
- Superfood Moringa: No more bitter taste? Scientists find new ways to use every part of 'miracle tree' in cheela, muffins, cookies & moreScientists are developing new food technologies using the moringa tree, with innovations that utilise nearly every part of the plant and he...07 Aug, 2026, 12.37 PM IST
- Psychology says people who waste a lot of food in marriage functions aren't always careless: What this behaviour reveals?Psychology says people who waste a lot of food in marriage functions aren't always acting out of carelessness. Food waste at weddings can b...31 Jul, 2026, 12.17 AM IST
- Debate around biofuel? In 2008, scientists found a tiny fungus that could make something surprisingly close to dieselFungus that makes diesel: Scientists discovered a fungus in Patagonia producing diesel-like chemicals. This organism, Gliocladium roseum, c...29 Jul, 2026, 08.42 PM IST
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