title: How does Google get 3d video to play in iOS Safari?
body: <p>I didn't think this was possible, but if you go to this site:</p>
  
  <p><a href="https://artsandculture.withgoogle.com" rel="nofollow">https://artsandculture.withgoogle.com</a></p>
  
  <p>The 3D video elements clearly work on my iPhone 7 running iOS 10 Safari... I also tested it on an iPhone 6 running iOS 9 and it works there too.  How are they accomplishing this?</p>