What is the true, scientific value of varying your workout plan over time and not just doing so because you heard you should? (musclebuildingsummit.com)
Often ethics in science teaching is primarily connected to internal scientific values as opposed to moral values in relation to science and the rest of society. (sciencemag.org)
There is a tremendous amount of useful information, and helpful advice for casual observers, and for those who are anxious to contribute information of real scientific value. (newscientist.com)