While some people feel the effects of looking at a computer screen for too long (by way of eye irritation, itchiness or headaches), the reality is that it does affect all of us, but fortunately there is something we can do. The negative impact of looking at screens all day happens because the screens are backlit, and emit high-energy visible light (or HEV light.) Now…
A new exhibition of the animal photographs of Karen Knorr will leave you breathlessly wanting more.
