Families are asking residents to change their porch light to a red or blue bulb to show support for Autism awareness.

People use red porch lights to highlight women's heart health. And blue porch lights, like blue Halloween buckets, are to help bring awareness to people with autism. You may find that some ...

If you’ve ever been to Charleston or Savannah, you may have noticed the very pretty light blue porch ceilings that are common ...

An epidemiology study has found a link between blue outdoor light at night and the prevalence of two cancers – breast and prostate – in Madrid and Barcelona. The full study, ‘Evaluating the ...