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SOLAR HEAT APPLICATIONS
City University of Hong Kong built a radiative-cooling ceramic tile reflecting 99.6% of sunlight; field tests found it about 5°C cooler than standard tilesResearchers developed a new ceramic tile inspired by beetles. This tile reflects 99.6% of sunlight and releases absorbed heat effectively. ...
Columbia Engineering built a pigment-free paint filled with microscopic air pores; it stayed 6°C below surrounding air during hot desert tests in ArizonaResearchers at Columbia University and Purdue University have unveiled an experimental paint-like coating that can cool surfaces to tempera...
Phoenix swapped black asphalt for a reflective road coating; noon surface heat fell 12°F, but pedestrians faced higher radiant heatIn an effort to lower urban heat, Phoenix tested innovative reflective pavement coatings on its roads, revealing that treated asphalt kept ...
In a 2025 study, Penn State researchers tested porous PMMA sheets that reflected 96.4% of sunlight; a test box stayed 14.7°F cooler than the outdoor airInnovative researchers have crafted a groundbreaking porous plastic sheet that cools without any electrical input. By reflecting sunlight a...
In 2019, UT Austin and Lockheed Martin developed a hydrogel system producing 12 times more water than commercial solar stills. 7 years later, its 3.6 L/h/m² rate remains a striking benchmark in solar purificationSeven years after the original 2019 report, the reported 3.6 liters per hour per square meter remains an interesting benchmark for understa...
From food waste to water: A new research shows how new biomass hydrogels could help turning discarded food and agricultural waste into a source of atmospheric water for irrigation and sustainable farmingResearchers developed new hydrogels from natural materials to capture atmospheric moisture. These innovative materials can absorb water vap...
Scientists tested reflective pavement through an Australian summer, and the road surface stayed cooler, but midday radiant heat increased above itA western Sydney trial revealed reflective roads cool surfaces but raise pedestrian temperatures. This study tracked the trade-off over a y...
In 2017, CU Boulder engineers turned glass microspheres into a 50-microliter film; 10 to 20 square meters of it could help cool a family-sized houseA team of researchers has developed a groundbreaking thin film that cools surfaces without the need for electricity or water. By employing ...
In 2019, University of Maryland researchers stripped lignin from wood; the resulting cooling material stayed 12°F cooler than natural wood in an Arizona testScientists developed engineered wood to reflect sunlight and release heat. This material stayed cooler than natural wood when exposed to su...
In a 2021 Oregon study, lambs grazed beneath solar panels; shaded pasture produced 38% less grass, while lamb weight gains were similarRecent research reveals that solar panels and farming can thrive together, particularly aiding livestock. While grass yield under solar pan...
These large-, mid- and small-cap stocks can give more than 20% return in 1 year, according to analystsOver the next few trading sessions, the direction of the Nifty and Sensex will be determined by two things. One is, of course, the US-Iran ...
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...
In 2025, researchers in Italy’s Puglia region grew grapevines beneath solar panels; the shaded vines produced 277% more grapes than those in full sunGrapevines under solar panels in Italy showed significantly increased productivity. This shade moderated soil temperature and retained mois...
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...
Andaman admin seeks firms to explore feasibility of AI data centre in Great NicobarThe Andaman and Nicobar administration seeks private companies for green AI data centres. Companies can explore feasibility for facilities ...
US turns decades-old radioactive waste into nuclear power technology that could keep underwater drones running for nearly 30 yearsAmerica is turning decades-old strontium-90 radioactive waste from Oak Ridge into a potential source of long-lasting nuclear power. Zeno Po...
German scientists created a sponge-like material that could pull 1.8 liters of drinking water from dry air every day, turning desert air into a potential drinking-water sourceResearchers have developed a groundbreaking material that can absorb moisture from arid air and act as a highly efficient coolant for air c...