The Bank of England confirms it is researching the financial risks of the UK leaving the EU after it "inadvertently" sent details of the project to the Guardian newspaper.
Councils across England and Wales call on the government to introduce a ban on the sale of legal highs.
Ed Balls rules out an early return to frontline politics and says Labour should have been more "pro-business" in an exclusive interview with Nick Robinson.
Stories making Saturday's front pages include reports that councils are switching off CCTV cameras to save cash and that retailer Amazon has changed its tax arrangements.
The strange day my father saved Harold Wilson’s life
The South Korean who liberated the country's housewives
The element that made the modern era gleam
Where is the solar 'capital' of the UK?
Does a death sentence always mean death?
The Afghans who have made Kolkata their home
New Zealand dominate England's bowlers to move into a strong position after two days of the first Test at Lord's.
How time spent in the kitchen can cut stress