Sam Gosling pokes around people's homes, into their cupboards and under their beds. But it's not voyeuristic - such off-the-wall research is delivering crucial insights into personality, Matthew Reisz discovers
A move to put research on a sustainable footing was keenly embraced by all sides, but disagreements over implementation are hindering progress. Zoe Corbyn reports
Scientists in popular culture are inevitably mad, bad and dangerously keen on bubbling vials of ghastly liquids. Should this bother us? Yes, John Gilbey cackles fiendishly