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NIGHTTIME LIGHT EXPOSURE
Your bedroom may be too bright at night—and new research reveals what nighttime light could be doing to your heartNew research suggests nighttime light exposure may affect heart structure. A study observed thicker heart muscle and reduced flexibility in...- 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 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 ...
- 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 2025, Rubin's 3.2-billion-pixel camera in Chile began watching the universe. 1 year later, it can trigger 7 million alerts a night in 40 secondsEvery forty seconds, the Vera Rubin Observatory captures fresh images of the sky, thanks to its state-of-the-art camera and data processing...
- Horoscope Tomorrow, August 20, 2026: Fresh Career Opportunities, Financial Progress & Romantic Happiness Could Find These Zodiac Signs During SawanTomorrow's horoscope for August 20, 2026, highlights the importance of careful strategizing instead of rushing into decisions. It's a day t...
- Horoscope Tomorrow, August 18, 2026: Major Career Breakthroughs, Money Gains & Love Surprises After Nag Panchami; Check All 12 Zodiac SignsHoroscope Tomorrow, 18th August 2026: Tomorrow brings a mix of career progress, financial discipline, relationship warmth and practical hea...
- In 2017, scientists watched the sky go dark during a Solar Eclipse, and across 17 species. Animals suddenly behaved differently, from giraffes running to tortoises mating, revealing a surprising response to the disappearance of daylightIn an extraordinary 2017 solar eclipse, zoo animals displayed peculiar behaviors that took researchers by surprise. Galapagos tortoises sta...
- In 1989, scientists demonstrated that carefully timed bright light can reset the body's biological clock. Years later, it produced breakthroughs in treating jet lag, insomnia, shift-work disorder and disrupted sleepIn 1989, scientists proved bright light therapy resets your biological clock. It changed sleep medicine overnight. Timed light exposure shu...
- 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...
- Psychology says people who stop the use of all kinds of screen devices like TV, phones, tablets, etc an hour before bed aren't avoiding technology but building a bedtime routine: What the behaviour reveals?Psychology says people who stop the use of all kinds of screen devices like TV, phones, tablets, etc. an hour before bed aren't simply tryi...
- Delayed healing, emotional distress, false hope: Psychologists say stalking your ex's social media may be doing more harm than goodScrolling through an ex's social media late at night might feel comforting, but psychologists warn of a significant cost. A study found tha...
- Psychology suggests adults who dim the lights long before bed aren’t being dramatic: They’re protecting the slow transition the mind needs because bright evenings can keep the body externally cuedResearchers uncover the mystery behind dimming the lights before bedtime. It turns out this soothing practice sends a message to the brain ...
- The 30-second headlight check drivers skip before dark, and why cloudy lenses matter more than people thinkDrivers often overlook headlight condition until nighttime visibility suffers. Clouding and yellowing reduce light intensity, impacting saf...
- Not falling asleep easily or waking up tired every morning? Science explains which small bedtime habits quietly reshape deep, restorative sleepSleep quality is declining nationwide. Research links poor sleep to higher disease risk. Evening habits play a decisive role. Caffeine dela...
- Sleeping with the lights on? How it may affect your health, from heart disease to diabetesSleeping with lights on can disrupt your body's natural clock. This may affect sleep quality and increase risks for heart disease and obesi...
- The blue light from your phone does affect your routine, but not in the way you think: NYU neurologist busts a popular mythNYU neuroscientist Dr. Wendy Suzuki has debunked the myth that blue light “fries your brain,” stressing that timing is the real disruptor. ...
- Study Links outdoor artificial light exposure to increased stroke riskA recent study conducted in China involving over 28,000 adults has found a potential link between exposure to outdoor artificial light at n...
- Had a sleepless night? Blame your smartphoneArtificial light emitted from digital devices such smartphones and tablets could reduce the quality of your sleep.
- Using smartphones at night may disrupt sleep in teensThe sleep biology of boys & girls aged 9 to 15 who were in the earlier stages of puberty were sensitive to light at night compared to older...
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