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5G RADIATION LIMIT
A big 5G change is coming as India doubles radiation limit to global standardIndia has doubled electromagnetic field limits for mobile networks to global standards. This change allows telecom operators to cover large...- Why does a microwave door have a metal mesh? The tiny holes are doing something importantThe metal mesh found on microwave doors serves an essential safety role. The small perforations allow for visibility while effectively bloc...
- Garena Free Fire MAX Redeem codes today, August 28, 2026: Check full list of codes, free rewards and how to redeemOn August 28, 2026, players of Garena Free Fire MAX in India will have the opportunity to claim exclusive redeem codes. These codes unlock ...
- NASA maps where Earth microbes could survive on the Moon for days and finds unexpected refuges near the lunar polesNASA scientists found some Earth microbes could survive on the Moon. Protected lunar polar areas offer refuge from harsh radiation and temp...
- Garena Free Fire MAX Redeem codes today, August 27, 2026: Check full list of codes, free rewards and how to redeemAttention Garena Free Fire MAX enthusiasts in India! It's your chance to snag free in-game rewards by claiming redeem codes. These codes ca...
- In 2013, balloons were launched by NASA near the North and South poles to study X-rays in Earth’s atmosphereIn 2013, balloons were launched by NASA near the North and South poles to study X-rays in Earth’s atmosphere as part of the Balloon Array f...
- 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 coated 36 miles of black asphalt with reflective coating to fight extreme heat. Road temperature dropped by 12°F, but pedestrians found a surprising side effectTo tackle the oppressive heat, Phoenix pioneered the use of lighter-toned roads, which successfully reduced surface temperatures significan...
- 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 ...
- Garena Free Fire MAX Redeem Codes for August 26, 2026: Grab free diamonds, rare skins & exciting rewards before they expireFree Fire MAX redeem codes for August 26: Garena Free Fire MAX players can now access new redeem codes for August 26, 2026. These codes can...
- Rajnath Singh opens DRDO missile tech to private sectorThe defence ministry approved technology transfer for DRDO conventional missile systems. This move opens production to the private sector, ...
- 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 ...
- 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...
- Love getting a summer tan? Dermatologists reveal why severe sunburns should never be ignoredRecent findings reveal that severe sunburns can dramatically increase the chances of developing skin cancer in adulthood, particularly a ty...
- 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...
- Employees in one very common profession at higher cancer risk than even nuclear workers. Harvard study examines 13 million death recordsA new Harvard Medical School study has found a surprising cancer risk among workers in one common profession, with the group recording a hi...
- In 1896, a French physicist accidentally discovered radioactivity after leaving uranium crystals on photographic plates wrapped in black paper inside a dark drawerIn 1896, a French physicist accidentally discovered radioactivity after leaving uranium crystals on photographic plates wrapped in black pa...
- Placing aluminium foil on windows: How this simple home trick works, its benefits and the right way to use it to keep rooms cooler in summersUsing aluminum foil to cover windows can efficiently reflect sunlight and minimize heat accumulation indoors. This budget-friendly trick se...
- In 2024, scientists tested a zigzag-shaped wall prototype; it was up to 3.1°C cooler than a conventional radiative-cooling wall in outdoor testsEngineers have created a groundbreaking zigzag wall that cools itself through a unique design. This structure lowers its temperature by dir...
- Flight attendants and pilots have highest risk of dying from radiation-linked cancers, study saysNew research indicates flight attendants and pilots face elevated cancer death risks. These aircrews experience higher odds of dying from r...
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