Google has said it is “thinking deeply” about ways to improve search, after criticism over how some results – including ones discussing the Holocaust – were ranked.Searching for “did the Holocaust happen?” returned a top result that claimed it did not, as Guardian journalist Carole Cadwalladr reported.Now, the ranking has changed for US users.The page – from white supremacist site Stormfront – remains top in the UK.
http://www.bbc.com/news/technology-38379453