# Tweet by [@keefmoon](http://twitter.com/keefmoon) on 2013-09-27 07:58:10 > [!INFO] Archived from [original tweet](http://twitter.com/keefmoon/status/383500802041872384) RT @ben_research: Photo: (via BBC News - Google unveils major upgrade to search algorithm) http://t.co/4fkLWsnB5W