by Bruce Brown | March 1, 2016 | General News, Health
The importance of getting a good night’s sleep for human health and happiness is stressed by both academia and the popular press. For some of us, however, sleep can be elusive. Noise — both familiar and unfamiliar — is a common sleep-robbing culprit....
by Bruce Brown | December 3, 2015 | General News, Health
With an estimated 265 million blind people worldwide, anything that can enhance their safety while at the same time enabling independence and accessibility is welcome. Smartphone GPS directional systems are great for providing step by step and directions and...