August 23, 2007 Harvard Endowment Results Posted Link to news release... Most popular Why Taxi Drivers Don’t Die of Alzheimer’s Explaining taxi and ambulance drivers’ protection against Alzheimer’s disease. 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. Explore More From Current Issue Harvard History Derek Bok donated his car for a good cause. Chloe Chapin trains her Broadway costume designer’s eye on the history of men’s fashion. Research But it can’t replace human connection.