judgecorp writes "Millions of Britons have lost access to Ceefax, the real time information service that has piggy-backed on blank lines of the analogue TV signal since the 1970s. Analogue TV is being switched off, and the low-res news service looks like going with it." Link to Original Source
The reason that every major university maintains a department of
mathematics is that it's cheaper than institutionalizing all those people.