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NIGHTTIME LIGHT EXPOSURE
Europe heatwave: What France, Italy and other countries are facingEurope is battling a severe heatwave with France issuing its highest alert across over half the nation and the UK bracing for temperatures ...- Summer Solstice 2026 June 21: Why it’s the longest day of the year, its significance, science behind it, and how it affects youSummer Solstice 2026: Today, 21 June 2026, marks the Summer Solstice, the longest day of the year in the Northern Hemisphere. Caused by Ear...
- 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 ...
- Psychology says adults who never bring their phone into the bedroom aren't being difficult - they're guarding the last quiet border of the day, because bedtime media use can keep the mind externally cuedKeeping phones out of the bedroom is a growing trend supported by psychological research. Studies show that reducing pre-sleep screen time ...
- The toothpaste headlight hack keeps going viral, but the real issue is night visibilityA popular online hack suggests using toothpaste to fix cloudy car headlights. While it offers a quick cosmetic fix, experts warn it does no...
- 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...
- Heavy Air in Your Bedroom? The Invisible Dirt You’re Breathing at NightYour bedroom air may not be as pure as you think. Tiny particles, dust mites, and chemicals fill the air you breathe at night. This hidden ...
- Northern Lights tonight across 18 U.S. states—are you in the visibility zone? Check peak timings, locations, and viewing conditionsThe Northern Lights tonight could reach up to 18 U.S. states, driven by rising geomagnetic activity, according to the NOAA Space Weather Pr...
- Artemis II Orion spacecraft sends back first Earth views from deep space, watch the stunning photosNasa has released stunning high-resolution images of Earth captured by the Artemis II crew as they journey around the Moon. Mission command...
- 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...
- Delhi to see clear skies and mild temperatures through the weekend, next weekDelhi NCR anticipates clear skies and mild temperatures, with lows around 19°C and highs near 31°C. Despite pleasant weather, air quality r...
- 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. ...
- New Delhi weather today: Expect a sunny and warm day with rising temperaturesNew Delhi enjoys a sunny day with a high of 40.8°C. The week forecasts rising temperatures, reaching 43.2°C on Wednesday. Thursday may hit ...
- Harvard doctor shares top 3 sleep hacks for night shift employeesDr. Saurabh Sethi, a Harvard-trained gastroenterologist, shared three sleep hacks for night shift workers to improve their rest and well-be...
- Do you work night shifts? Here's what you need to know about the risksA study by scientists at Washington State University and the Pacific Northwest National Laboratory reveals the detrimental effects of worki...
- 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...
- Five tips for better taking smartphone photos at nightFortunately with a few tips and some camera app upgrades, it's possible to get surprisingly good nighttime smartphone pictures.
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