samzenpus from the forgot-them-in-the-tardis dept.
First time accepted submitter crow writes "Two episodes of Doctor Who from the 1960s, thought to have been destroyed in the 1970s, have been found. Both were in the hands of a private collector who didn't know what he had. Like most episodes of the time, these were half-hour shows, part of a four-part story, and portions of both stories are still missing."
The reason that every major university maintains a department of
mathematics is that it's cheaper than institutionalizing all those people.