Two Colorado School of Mines professors from the Chemical and Biological Engineering Department were featured in a recent article in The Denver Post about bioscience and health-tech innovations being developed at Colorado universities. Assistant Professor Kevin Cash discussed his work on color-changing tattoo ink for use as a diagnostic tool for doctors, and Assistant Professor Melissa Krebs talked about the biopolymers she is developing to promote tissue regeneration in the body. Mines is launching a new graduate program in quantitative biosciences and engineering this fall, offering rigorous ....