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News updates related to the night

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Does the blue light from your phone really cause you to lose sleep?

Many people believe that the blue light from phones is the "culprit" behind insomnia. However, experts say the problem is much more complex and not solely due to blue light.

Digital transformation

3 hidden features on the Galaxy S26 that help protect your eyes when using your phone at night.

The Galaxy S26 boasts hidden features like Flicker Reduction and Super Dark, which lower screen brightness beyond normal limits, helping to protect eyesight when using the phone at night.
Techniques for capturing stunning street portraits during festivals.

Discover how to utilize city lights to create a magical bokeh effect, along with tips on white balance and composition for unique portrait photos.

Secrets to taking sharp and impressive photos of churches in low light.

This detailed guide covers everything from selecting equipment and timing the perfect moment to setting up your camera to capture stunning, ethereal church architecture photos in low-light conditions.
Blue light at night: reduces harm to the eyes and sleep.

Blue light emitted from screens and LED lights has a narrow energy range of 415–455 nm. Prolonged exposure at night can cause eye strain and suppress melatonin, making it difficult to fall asleep. This article suggests ways to reduce...
Which appliances should be unplugged at night to save on electricity bills?

Many families have a habit of leaving electronic devices plugged in overnight, which may seem harmless but silently increases electricity bills. Experts recommend unplugging them...
Is it illegal to construct buildings at night?

For about two weeks now, a family behind my house has been building something. They work at night until 2-3 AM, causing noise that annoys the residents. I would like to ask, is this permitted by law...?

10 helpful tips for safe driving at night.
July 14, 2025 06:38

Driving at night always carries many risks, from eye strain and limited visibility to slow reflexes. However, with a few simple but effective tips, you can absolutely stay safe on the road...
Why should you turn off your Wi-Fi router at night before going to sleep?
May 15, 2025 20:00

In the digital age, Wi-Fi is almost always running 24/7 in every home. However, turning off your Wi-Fi router at night not only saves energy but also has health implications...
The impact of interior lighting on visibility when driving at night.
May 6, 2025 08:38

Interior lighting has a significant impact on a driver's visibility and concentration when driving at night.
Should you turn off your computer at night?
March 25, 2025 13:50

Every night before bed, do you ever wonder: Should I turn off my computer or leave it running all night? This is a controversial question that even long-time tech users...
Teachers in the mountainous region of Nghe An province volunteer to lead poor students to school at night.
November 17, 2024 10:36

In addition to their regular teaching duties as assigned according to the timetable, for many years now, every night, teachers in Ta Ca commune, a border area in Ky Son district, have voluntarily brought students to school to tutor them...
Increased nighttime construction work reduces traffic congestion on Lenin Boulevard.
November 11, 2024 07:01

Recently, the Le Nin Boulevard has frequently experienced traffic congestion due to road upgrades. In response to this situation, Vinh City has directed that the progress be accelerated, with construction continuing day and night...

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