Over 250 firms have now withdrawn advertising including HSBC, McDonald's and Volkswagen.
Critics slam feature designed to screen for "potentially objectionable content".
Matt Brittin issues statement after major brands pull advertising from YouTube.
According to reports, extremists are estimated to have made at least £250,000 from adverts.
Google allegedly violated its policies by not taking down anti-Semitic videos from YouTube.
Many major UK brands and UK government departments have also withdrawn their ads from these platforms.
Around 10,000 films were created covering 210 nuclear tests conducted by the US, which are now being digitised.
Google chiefs called to Cabinet Office over racist, white supremacist and rape apologist content.
There's a reason why airlines spend less on their economy cabins.
Labour MP David Winnick repeatedly questioned if the social media executives felt any shame.
Robert Kelly: we know why people find the video hysterical but I was mortified
Two thrill seekers manage to touch the top of One Canada Square's iconic pyramid.
Felix 'PewDiePie' Kjellberg has also been cut from the profitable Google Preferred ad programme.
Disney has dropped the YouTuber over allegations of anti-Semitism.
YouTube has admitted that a glitch caused its systems to miscount unsubscriber numbers on channels.
Vlogger's stunt brought traffic to a standstill and forced police to issue warning against copycat behaviour
By uploading adult content as 'private', some pirates may have the upper hand.
This year saw the unveiling of some exciting reveals and visually stunning game trailers.
Victims' families say social media sites and YouTube help to support and finance Islamic State.
Social media companies are finally less apathetic about jihadi recruitment - but it's more than violent videos.
'The employees in this store saw an opportunity to make a child smile,' a Best Buy store manager said.
Crucial in this day and age is how the media chooses to portray Muslims.