As director of case management for a homeless shelter on Cape Cod, Scalise sees a part of the cape where life is anything but a vacation. Read more »

Princess of Poop? An authority on  wastewater discharge for Maine's Department of Environmental Protection calls herself just that. Read more »

As principal investigator for NASA's Compact Reconnaissance Imaging Spectrometer for Mars (CRISM), Scott Murchie played a role in choosing a landing site for the Phoenix spacecraft. Read more »

Psychologist, author, professor, counselor, and an international expert on women's health and the mind-body connection, she wrote the book Be Happy Without Being Perfect. Read more »

The grants manager for Portland's Oregon Zoo Foundation is a hands-on animal lover—and he'll show you the scars to prove it. Read more »

An international security affairs specialist, Snyder serves as the eyes and ears of the Center for Naval Analyses. Read more »

Meet the chief of the genetics and molecular biology branch of the National Institutes of Health. He not only seeks to unlock the genetic mysteries of blood disorders, he mentors young scientists, including many Colby graduates. Read more »

Environmental science has evolved considerably over the last 30 years, as the career of this biology major proves. Read more »

The sustainability coordinator at Maine's Chewonki Foundation, Peter Arnold is leading an effort for a tidal project that involves harvesting the movement of the tides for sustainable, environmentally friendly energy. Read more »

After attending medical school with the goal to design medical instruments, this family physician finally returned to his passion — inventing. Read more »