Exclusive data released to the ABC reveals the depth of the nation's rental crisis. In two capital cities 70 per cent of postcodes are unaffordable, as are over half the suburbs in others.

Whoever said there were no great underdog stories left in March Madness, or that the title would go to whichever team spends the most money, probably never checked out Houston.

Check here for daily updates on the postseason landscape, including magic numbers, strength of schedule, relevant tiebreakers and the stakes for every day's slate of games.