Also known as photo pollution, light pollution is the presence of artificial light in the night environment ... Most domestic outdoor lighting is now LED, so look for warm white options rather than ...

For Palo Alto's conservationists, the adoption of a "dark sky" law is a bright idea that is long overdue. But as the City ...

Light pollution—the needless shining of bright lights into the night sky—has robbed whole generations of the chance to see nature on its largest scale. It is estimated that as many as eighty ...

Lasers are known for the monochromatic nature of their light, so much so that you might never have thought there could be such a thing as a white laser. But in the weird world of physics ...

To protect your skin from urban pollution and heat, follow a strategic skincare routine including antioxidants, daily ...

Are street lights and other skyglow sources affecting your astrophotography? We've rounded up the best light pollution filters for your camera, to help you take advantage of this month's new moon.

White light is made of a spectrum of different colours. Light can be split up into these separate colours using a prism. There are three primary colours of light, which can be combined to make ...

It is also helpful to change the bulbs from white light to a “warmer” color ... reducing glare and light pollution has numerous benefits for humans, flora and fauna, Beeco said, but also ...

Taiwanese scientists have found a link between air pollution and dementia risk in elderly people, a Yang Ming Chiao Tung ...