The center for investigating healthy minds conducts rigorous academic research on

The correct answer is "on the healthy aspects of a human's mind."

The Center for Investigating Healthy Minds is found within the campus of the University of Wisconsin, wherein they conduct researches on healthy elements or factors of a human mind, which includes the aspect of being kind, forgiving, compassionate and being mindful.

The center for investigating healthy minds conducts rigorous academic research on the healthy aspects of a human's mind. 

The Center for Investigating Healthy Minds is found within the campus of the University of Wisconsin, wherein they conduct rigorous scientific researches on healthy elements or factors of a human mind, which includes the aspect of being kind, forgiving, compassionate and being mindful. The scientific research is aimed at bringing new insights and tools to improve the well-being of people regardless of their background and age. The center investigates the science of emotions, contemplative practices and qualities of mind, i.e., attention, kindness, compassion, gratitude, resilience.

Icould be wrong but i would say b.