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INFRARED LIGHT TECHNOLOGY
In 2000, Sandia used a 416-nanometer cheesecloth-like crystal to bend infrared light with little loss. 26 years later, the approach still guides research into faster, cooler photonic chips- 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 house
- In 1958, US Air Force launched an Able 1 spacecraft to the Moon in humanity’s first attempt to send a spaceship anywhere beyond Earth orbit but the mission lasted only 73.6 seconds
- 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
- In 2009, scientists began with a 3.8% perovskite solar cell. 17 years later, LONGi's silicon-perovskite tandem set a 35.5% world recordSolar cell efficiency has dramatically increased from 3.8% in 2009 to 35.5% today. This new crystalline silicon-perovskite tandem cell was ...24 Aug, 2026, 08.47 PM IST
- Billionaires from Jeff Bezos, Sam Altman to Peter Thiel are betting on longevity to cheat deathTech billionaires and leaders are investing heavily in longevity research and technologies. They aim to reverse aging and extend healthy hu...21 Aug, 2026, 11.23 PM IST
- In 2024, scientists built a window that kept a model house about 7°C cooler, without electricity or blocking the viewEngineers in South Korea have developed an innovative smart window that cools spaces sans electricity. This remarkable glass not only refle...19 Aug, 2026, 02.10 PM IST
- A cement-based paint that "sweats" water kept a model house more than 4.5°C cooler than conventional white paintInnovative researchers have unveiled a remarkable paint designed to keep buildings cooler by absorbing moisture. This advanced formula not ...18 Aug, 2026, 06.40 PM IST
- Scientists uncover an impossible giant 'Red Dot' in deep space—and what's inside is terrifyingAstronomers found an unusual object, MoM-BH*-1, in the early cosmos. This object is believed to be the universe's first identified 'black h...13 Aug, 2026, 10.14 PM IST
- Can chalk replace air conditioning? France is putting the idea to the testFrance is experiencing a surge in demand for crushed chalk as a cooling solution. This traditional cleaning powder is applied to windows, r...30 Jul, 2026, 08.06 PM IST
- Sunlight slowly damages solar panels; researchers think they have found a natural shield - a red onionSolar power is growing fast across the US, but scientists say one hidden part of today's solar technology still depends on petroleum-based ...25 Jul, 2026, 05.50 PM IST
- Red light therapy is the latest fad for a glow-up as celebs swear by LED masksRed light therapy has emerged as one of the fastest-growing wellness trends, with celebrities, clinics and consumers turning to LED masks, ...12 Jul, 2026, 09.31 AM IST
- These windows keep homes cool by 5°C: Scientists develop special glass that reduces AC use and electricity billsNew transparent cooling technologies are being developed for windows. These advanced coatings reflect unwanted solar heat while allowing in...09 Jul, 2026, 03.29 PM IST
- 57 light-years away, a Pink Planet is raining salt, here's whyFifty-seven light-years away, a striking pink planet is showing scientists just how diverse the universe can be. Observations from the Jame...19 Jun, 2026, 08.21 PM IST
- A new nanotech breakthrough could help heal dangerous wounds antibiotics can’t treatScientists are using nanomaterials to heal stubborn wounds that resist antibiotic treatment through a new era of smart wound care. These li...18 Jun, 2026, 09.38 PM IST
- James Webb Space Telescope captures stunning ultra deep field image, revealing the universe’s earliest galaxies in infraredThe James Webb Space Telescope revisited Hubble's Ultra Deep Field, capturing infrared images revealing thousands of distant galaxies. JWST...05 Aug, 2025, 08.17 PM IST
- How NASA's new washing machine-sized instrument will help protect Earth from asteroidsNASA's Near-Earth Object Surveyor mission aims to detect and track asteroids and comets that pose a threat to Earth. The infrared space tel...01 Sep, 2024, 01.55 PM IST
- NASA receives laser beam from 10 million miles away. Here is everything you need to knowA NASA spacecraft beamed into space a near-infrared laser nearly 10 million miles or about 40 times farther than the distance between the m...24 Nov, 2023, 10.43 PM IST
- Scientists develop stealth sheet to escape infrared camerasWashington, June 24 (IANS) American researchers have developed a stealth sheet that can help objects and people to hide from infrared camer...24 Jun, 2018, 10.07 AM IST
- New face recognition technology works in total darknessComputer scientists have developed a new face recognition method may lead to improved surveillance and security technology.03 Aug, 2015, 03.15 PM IST
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