Science

February 27, 2026

Blue LED “Suicide Prevention Lights” at Japanese Train Stations Led to 84% Decrease in Suicides

At select train stations across Japan, commuters encounter a cool blue glow near the platform’s edge. The light feels soft but unmistakable. Officials installed these blue LED lamps, often at platform ends, to create a calmer atmosphere and with the hope of preventing suicide. The idea comes from color psychology. Researchers have linked blue tones to reduced agitation and increased feelings of calm.

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February 12, 2026

Study Finds Most Preventable Cancers in the World Linked to Two Avoidable Habits

Cancer often feels unpredictable. It can arrive without warning and change a family forever. Many people see it as something beyond personal control. But growing research tells a different story. Many cancer cases link directly to lifestyle habits that people can change. A recent study published in Nature Medicine shows that a large share of the global cancer burden connects to everyday behaviors. Smoking and alcohol use stand at the center of that risk.

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January 23, 2026

This Clever Trick Can Help You Read up to 900 Words per Minute

According to The British Psychological Society, the average reading rate is 238 words per minute, with some people reading up to 400 words per minute. This number has to do with the way your eyes have to move across the page or screen, making you lose time and sometimes even focus. But how fast would you be able to read if your eyes didn’t have to move?

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January 20, 2026

Science Reveals the Surprising Health Benefits of Singing

If you love to sing, you’re in luck. Research shows that using your voice comes with a surprising range of health benefits. From improving lung function to helping you relax, there are plenty of good reasons to belt out your favorite tunes—even if you’re slightly off-key. Singing stimulates the vagus nerve, which runs from the brain through the throat and vocal cords to organs throughout the body.

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