Nordstrom (JWN) stock is rallying in after-hours trading on Thursday after the department store chain posted strong second quarter 2015 earnings results that topped analysts' estimates.
Nutrigenomics is a new scientific discipline that uses modern genomics technology to study the relationship between genes, nutrition and health. It has long been apparent that some people respond differently from others to certain foods.
Ergonomics is the study of how your body interacts with your environment when you perform a task or activity. Ergonomics often involves arranging your environment-including equipment, tools, lighting, and how you do a task-to fit you and the activity you are doing.