Three seminal articles published in Magnetic Resonance in Medicine mark a landmark achievement in preclinical imaging science. These works, authored by an international consortium of 58 scientists, including Research Assistant Professor Kurt Schilling, PhD, Stevenson Chair of Engineering Bennett Landman, PhD, Associate Professor Adam Anderson, PhD, and Research Assistant Professor Kevin Harkins, PhD, offer comprehensive guidelines for using diffusion magnetic resonance imaging (dMRI) in preclinical research.