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ATMOSPHERIC ELECTRICITY
Science says some spiders can launch into the sky using silk and electricity to fly and the physics is wild- Notre Dame engineers tested a clear window coating that filters solar heat; model interiors stayed up to 7.2°C cooler without electricity
- In 2019, Buffalo scientists coated aluminum film with a cooling polymer; a small prototype cooled an enclosed box by 11°F by day and 20°F at night
- In 2025, researchers built a box from porous PMMA sheets that reflected 96% of sunlight; 80°F outdoor air measured 65.3°F inside without electricityInnovative materials scientists are exploring passive cooling techniques to lessen the demand for air conditioning. They have engineered a ...29 Aug, 2026, 07.40 PM IST
- In 2020, researchers tested a self-moistening hydrogel mat under solar panels; it cooled them by at least 10°C and boosted output by up to 19%New research introduces a cooling gel for solar panels. This gel absorbs moisture at night and releases it as vapor during the day. The coo...29 Aug, 2026, 06.30 PM IST
- 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...29 Aug, 2026, 02.30 PM IST
- 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...28 Aug, 2026, 06.25 PM IST
- Nobel-winning chemist born to Palestinian refugees grew up with 9 siblings in one room without running water or electricity; after moving to the US in 1980, he developed technology to harvest water from dry desert air without electricityOmar M. Yaghi, a distinguished Nobel laureate, grew up in Jordan, where he faced the harsh reality of water scarcity. This early challenge ...28 Aug, 2026, 10.02 AM IST
- Since 2016, U.S. government spent $150 million for ocean wave energy testing facility off Oregon coast, first large carbon-free marine energy site in North America continent is now readyOregon State University developed the test facility. But the facility has yet to generate any electricity because no wave energy devices ha...27 Aug, 2026, 04.32 PM IST
- Will the Northern Lights appear by Friday? Powerful solar flare sparks new hopesA powerful solar flare has erupted, sending a cloud of material towards Earth. Scientists are monitoring this event for potential geomagnet...26 Aug, 2026, 06.47 PM IST
- In a Biosphere 2-linked Arizona study, cherry tomatoes grew beneath solar panels with 50% less irrigation; midday water stress was about 40% lower across cropsUniversity of Arizona researchers studied the effect of solar panel shade on crop growth. Their findings suggest agrivoltaic systems reduce...26 Aug, 2026, 02.20 PM IST
- In 1997, NASA sent a lightning sensor into orbit aboard TRMM to study storms. 29 years later, the mission’s data still helps scientists understand lightning, rainfall and climateNASA's Lightning Imaging Sensor aboard TRMM studied lightning's role in weather. Earlier missions observed lightning from space, revealing ...25 Aug, 2026, 06.50 PM IST
- Argonne modeled Chicago’s August 2021 heatwave with different roof types; white roofs lowered air temperature by nearly 2°C and cooling energy use by 16.6%Transforming the rooftops of Chicago into cooler surfaces has led to a notable reduction in city temperatures. The use of white cool roofs ...25 Aug, 2026, 06.40 PM IST
- In 1997, Carnegie and Russian scientists turned sulfur into a superconductor at 93 GPa. 29 years later, the discovery still helps physicists understand materials that can conduct electricity without resistanceSulfur is an ordinary element, familiar from minerals, volcanic deposits and industrial materials. Yet under extreme pressure, it can behav...25 Aug, 2026, 06.30 PM IST
- In 2025, Mowi launched Chile’s first floating-solar salmon farm. 1 year later, solar and batteries cover 57% of its power needs and are expected to cut diesel use by 36,750 gallons a yearA salmon farm in southern Chile now uses floating solar panels and batteries. This system supplies approximately fifty-seven percent of the...25 Aug, 2026, 04.50 PM IST
- Illinois researchers tested a passive cooling film in Houston; treated metal roofs measured more than 40°F cooler in direct sunlightAs American summers heat up, public health risks escalate, prompting researchers to create an innovative coating that cools metal roofs by ...25 Aug, 2026, 02.40 PM IST
- Texas used towering wind turbines as accidental frost fans based on a 2019 NASA observation; the result warmed ground temperatures 4–7°F on winter nightsWind turbines can mix warmer air downward during winter nights. This effect is similar to frost fans used in orchards. Satellite observatio...23 Aug, 2026, 11.35 AM IST
- Stanford ran water beneath mirror-like rooftop panels; they cooled it 3–5°C below the surrounding air by sending heat into spaceResearchers at Stanford have created innovative panels that cool water exclusively using sunlight and mirrors. These panels effectively ref...21 Aug, 2026, 01.00 PM IST
- NASA abandons attempt to rescue aging space telescope from atmospheric re-entryNASA and Katalyst Space Technologies have ended their mission to save the Swift Observatory. Persistent attitude-control failures on the Li...21 Aug, 2026, 12.25 AM IST
- Earlier this year, a California startup received approval to launch a 59-foot mirror into orbit. Two years later, the demonstration could redirect sunlight onto chosen points on Earth, allowing crews to keep working after darkA California startup just got FCC approval to test a 59-foot mirror satellite in orbit. The spacecraft, named Eärendil-1, will catch sunlig...20 Aug, 2026, 07.22 PM IST
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