Sustained blue light exposure from electronic devices and digital screens is not kind on your overall health, and has been linked to eye strain, macular degeneration and poor sleep quality.

However, noise machines can generate a steady color noise that helps block out ... brown noise on most sleep sound apps. The energy of blue noise is mostly concentrated at the high-frequency ...

Mandatory evacuations have been ordered. The fire is burning along Old Highway 395 and North Lilac Rd. View evacuation areas at the Genaysis mapping site. An evacuation center is at the Castle ...

While it's mostly just a physical trait, eye color can sometimes signal that a baby has a health issue. The combination of pigments and how widely they're spread and absorbed by the stroma determine ...

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