blue light waves can be especially problematic because they keep us alert. On the other hand, blue light can help us overcome sleep issues by resetting our off-sync circadian rhythm. The short answer?

It’s no secret that light impacts our wellbeing. Watching the sunset can make us sleepy; waking in a bright room can give us energy. It seems that light works with—and, sometimes, against ...

Researchers are still working to understand what blue light can do to your eyes over time. In the meantime, evidence suggests that these types of lenses, along with certain lifestyle choices ...

Most commonly, red and blue lights are used for these treatments. Light therapy can be performed in a healthcare provider's office or at home. Multiple treatments are required to get results. This ...

If your period is light, it's usually due to natural period fluctuations. However, it can also happen with stress, weight changes, hormonal birth control, and some medical conditions. Lighter than ...

Blue light is found in nearly every light source, including the sun, and excessive exposure can harm your vision or prevent you from falling asleep. But will filtering out blue light help with the ...

“Although usually touted for its aging benefits, red light, like blue light, can help to treat acne. Many causes of acne include oil production, clogged pores, bacterial overgrowth, and ...

2024 brought several special films and one of them was 'All We Imagine As Light', which waved the flag of victory all over the world. Even though the film is out of the box office race ...

For example, it can negatively impact our sleep quality or lead to digital eyestrain. Many people have turned to blue light-blocking lenses to effectively filter harmful blue light encountered by ...

twisted light can be produced using the same technology as the 100-year-old Edison bulb (filament light bulb) technology. “We gradually noticed that we actually have a very old way to generate ...