DR-DOS, on the other hand, ran Windows 3.1 perfectly – despite Microsoft's efforts to fake it failing, known to history as the AARD code. The SvarDOS setup program is a lot more basic than FreeDOS, ...

And food scientist Dr Chris van Tulleken hopes to help change that a little. The British TV science presenter – who’s fronted shows including BBC Two’s recent Irresistible: Why We Can’t ...