The newest stem cell researchers on campus arenâ??t world-renowned. They havenâ??t spent the past decade trying to figure out how stem cells work. In fact, most of them havenâ??t even graduated from high school yet. But, thanks to UW-Madisonâ??s new Stem Cell Learning Lab, the most recent scientists to tinker with stem cells on campus are young science enthusiasts from across Wisconsin.