(image) Microsoft has launched its 'Bing it On Challenge' in an effort to convert Google-happy searchers with a side-by-side comparison test.
(image) Google is to trial the inclusion of Gmail messages in its search results to create a more personal service for users.
(image) Microsoft's search engine Bing is ready to compete with Google's Knowledge Graph thanks to Encyclopaedia Britannica.
(image) The king of search has launched Google+ Local, the integrated service that's to replace Google Places.
(image) Google is out to make its search engine act 'more human' with the addition of Knowledge Graph to its algorithm.
(image) Google has reported a jump in Q1 profits and sales, as well as a stock-split that will effectively double its shares.
(image) Facebook is reportedly revamping its search engine, fuelling speculation over how it will fare next to market leaders like Google, Bing and Yahoo.
(image) Google has announced plans for a big shake up on its search results page, placing an emphasis on "semantic search".
(image) CNN reportedly set to acquire Mashable for $200 million.