Cristina flexes her critical thinking muscles and investigates the legitimacy of why 10,000 steps a day is promoted as the magical number to stay healthy and fit. Adam looks at statistics to check claims that fatal anti-transgender violence is a national epidemic in the U.S. Lastly, Darren gives an overview of Pedro Domingos\u2019 book, \u201cThe Master Algorithm\u201d, a thought-provoking look at machine learning.