Our weekly round-up of letters published in the Arizona Daily Star.

I do not believe in cheating. Traditionally, the term “braindump” referred to someone taking an exam, memorizing the questions, and sharing them online for others to use. That approach is unethical ...

Introduction Stroke is the second leading cause of death and disability creating a huge economic burden annually. Robot-assisted training (RT) is a promising therapy in stroke rehabilitation, but for ...