The glasses do need to pair to a smartphone to work, and Halliday has a well-designed app for iPhones and Android devices. Once paired, the glasses will use your smartphone's data. You control the ...

no robust research confirms that blue light-blocking glasses support your eye health. The American Academy of Ophthalmology also does not recommend them. However, whether placebo or not ...

The symbol of a man wearing glasses (usually straight on, but also angled or from the side) is the most well-known way to warn people to wear eye protection. Whether you're opening packaging or ...