Dating website OKCupid reveals that it experimented on its users, including putting the "wrong" people together to see if they would connect.

A note of a crucial radio message to the police control box at Hillsborough "vanished from the record", the inquests into the disaster hear.

Discounters Aldi and Lidl are booming at the expense of Tesco and Morrisons, research firm Kantar Worldpanel says.

Ex-motorsport boss Max Mosley issues High Court proceedings against Google for publishing photos of him taken at a sex party.

Social networking service Twitter reports a second-quarter loss of $145m but better than expected user growth, sending shares surging over 35%.

Ministers have been working on a policy that could bring major changes to England's student loan system, and possibly higher university fees, Newsnight learns.

More clarification is needed about the circumstances in which cases of "revenge porn" can be prosecuted, peers say.

NHS privatisation is "being forced through at pace and scale" says shadow health secretary Andy Burnham, as he calls for it to be halted until after the general election.