Interview: MIT biotech pioneer Bob Langer on how to avoid the “valley of death” Health, Science, Tech Innovation Interview: MIT biotech pioneer Bob Langer on how to avoid the “valley of death” Anita M. Harris June 26, 2018 Writer Anita Harris interviews biotech pioneer Robert Langer of MIT on how researchers can avoid the dreaded... Read More Read more about Interview: MIT biotech pioneer Bob Langer on how to avoid the “valley of death”