Powered by Grief: My adventures as a scientist, artist, and activist

Barton Rubenstein had a picture-perfect childhood — a loving family, idyllic summers at the beach, and a particularly close kinship with his progressive, charismatic, and devoted mom. When she died after a brutal five-year battle with cancer, Barton, just 18, found himself confronted by unbearable heartbreak. He was also saddened that his mother had not realized many of her dreams and petrified he could meet the same fate. This fear sent him headlong into a life of unexpected adventures and...