New Jersey high school students turn waste plastic bottles into 3D-printer filament. Later use it to make tools for cleanupsUS high school students are transforming plastic bottles into 3D-printer filament. This recycled material is then used to create essential ...
15 Sep, 2026, 07.28 PM IST
5 Students from West Bengal developed an AI tool to detect early signs of oral cancer using just a smartphone. Their simple school project has now turned into tackling a global oral health problemA group of five students has created an innovative AI system that uses smartphone cameras to detect oral cancer early. This groundbreaking ...
14 Sep, 2026, 04.46 PM IST
Two 14-year-old Arizona schoolboys built robot to remove microplastics from water using LEGO, duct tape and pool noodlesTwo Arizona students created a robot to remove microplastics from waterways. Their invention, MP Guard, uses common items like LEGO and poo...
12 Sep, 2026, 09.21 PM IST
In 2021, Victoria used 2,100 tons of recycled road base to rebuild the Hume Freeway. 5 years later, its 850-metre stretch had turned waste into a longer-lasting road tooPlastic bags and glass bottles usually end up in the trash. In Australia, some became part of a highway instead. Engineers rebuilt an 850-m...
09 Sep, 2026, 07.33 PM IST
In 2019, Victoria's Wyndham City turned 199,000 recycled bottles into a 200-metre footpath. 1 year later, the project had reached 339 metres and delivered 1,700kg in carbon savingsVictoria’s Wyndham City turned 199,000 recycled bottles into a 200-metre footpath in 2019. The project showed how plastic waste could be gi...
08 Sep, 2026, 08.04 PM IST
Blanket for ice cover? Scientists wraps Swiss glacier with sheep’s wool to protect it from melting; early tests found it protected the ice about as well as plastic sheetsA Swiss glacier experiment is testing sheep’s wool as a natural alternative to plastic covers used to slow glacier melting. Researchers fou...
08 Sep, 2026, 02.51 PM IST
At 18, this Irish student invented plant-based plastic that doesn't just biodegrade; it is designed to break down microplastics tooA creative solution emerges from Ireland, where a student has pioneered Eco Purge, a biodegradable substance that emits enzymes aimed at de...
07 Sep, 2026, 10.41 PM IST
Switzerland is putting sheep’s wool on a melting glacier to fight climate change — here’s why scientists think it could work as results start coming inSwiss researchers are testing sheep's wool to protect shrinking Alpine glaciers. This natural fiber offers an eco-friendly alternative to s...
03 Sep, 2026, 05.02 PM IST
In 2026, Texas engineers mixed 4.5 tons of waste plastic into nearly a mile of road; the recycled material replaced 8% to 10% of petroleum-based bitumenInnovative researchers are pioneering the use of recycled plastic to improve the durability of asphalt roads. By substituting a portion of ...
03 Sep, 2026, 02.28 PM IST
In 2022, Hawaii used 195,000 plastic bottles to rebuild a road. Engineers found an alternative use for recycling plastic waste, but there's a catchHawaii's officials have embarked on an innovative experiment to blend recycled plastic into road asphalt, effectively repurposing nearly 20...
02 Sep, 2026, 03.22 PM IST
Why just one scrap of microplastic can cause high cholesterol and kidney damage in young seabirdsTiny microplastics infiltrate even the most isolated ecosystems around the globe, posing serious threats to wildlife health. These minuscul...
30 Aug, 2026, 12.46 PM IST
Rotating garbage island bigger than many countries is floating in Pacific: This 1.6 million sq km patch contains 1.8 trillion pieces of plastic & is causing serious harm to natureThe Great Pacific Garbage Patch represents a vast area of ocean pollution, containing trillions of plastic pieces and thousands of tonnes o...
28 Aug, 2026, 05.53 PM IST
In 1972, Chicago began digging 110 miles of sewer tunnel up to 300 feet down; 50 years on, the Deep Tunnel has captured more than a trillion gallons of combined sewageChicago's Deep Tunnel project has been a vital safeguard for Lake Michigan over the past fifty years. Initiated in 1972, this impressive 11...
26 Aug, 2026, 03.00 PM IST
Scientists are turning plastic waste and corn stalks into edible cookies using genetically engineered yeast; the bizarre food experiment could tackle both pollution and food scarcityScientists at Southern Illinois University are developing experimental cookies made from plastic bottles and agricultural waste using genet...
25 Aug, 2026, 09.23 PM IST
This 16-year-old Canadian student built an autonomous AI-powered robot turtle that can detect tiny microplastics in waterThis 16-year-old built an autonomous AI-powered robot turtle that detects microplastics in water. The Canadian student created the turtle-i...
18 Aug, 2026, 09.38 AM IST
During research, Czech scientists built microscopic cleanup robots from 2 materials and tested them against plastic pollution. Now, the moving swarms remove about 94% of polystyrene and 89% of PET from contaminated waterCzech scientists have developed microscopic cleanup robots designed to capture microplastics in contaminated water and soil. Built from lay...
15 Aug, 2026, 12.07 AM IST
NEDFi study finds microplastic pollution threatens BrahmaputraA NEDFi report identified microplastic pollution as a critical environmental challenge in freshwater systems. The study focused on the Brah...
14 Aug, 2026, 07.59 PM IST