Plant owners with a so-called green thumb often seem to have a more finely tuned sense of what their plants need than the ...

In a prospective cohort study of more than 85,000 adults in the United Kingdom, researchers at the National Institutes of Health (NIH) and University of Oxford found that individuals who engaged in ...

Repetitive exposure to low-intensity incandescent lighting during morning hours vs exposure to higher-intensity fluorescent lighting was associated with increased cortisol levels throughout the day ...

If energy efficiency, lighting quality and utility expense reduction are your business objectives, you might be considering a lighting retrofit. As a founding member of a tech company focused on ...

The operator of an indoor lettuce-growing facility south of Silt says he is altering the period of time when the greenhouses will be lit to try to lessen the impact on neighbors. But the intensity of ...