September 1, 2000 Yesterday's News From the pages of the Harvard Alumni Bulletin and Harvard Magazine Most popular In 2004, a frenzy spread across Harvard Yard in days. Four billion users later, we are only just catching up. All That’s Unseen charts the Harvard graduate’s uneasy journey from Appalachia to Cambridge and back. Alexander Pascal, the executive director of Harvard’s Berkman Klein Center, says governments should not passively accept that AI is inevitable. Explore More From Current Issue Research The stakes are high for this husband and wife: one of them will die if they don’t find a cure. Harvard Administration Plus, veteran higher education leader Thomas Ehrlich reflects on university curricula for his 70th reunion Arts & Culture The play Spare Parts is a contemporary fable about the quest to live forever.