I opened the tab --> paywall. I opened the tab in incognito --> paywall. I clicked through from Google News (https://www.google.com/search?q=google+news+faceb

I opened the tab --> paywall. I opened the tab in incognito --> paywall. I clicked through from Google News (https://www.google.com/search?q=google+news+facebook+reserach+lab&oq=google+news+facebook+reserach+lab&aqs=chrome..69i57j69i64.6071j0j4&sourceid=chrome&ie=UTF-8#tbm=nws&q=facebook+research+lab https://www.google.com/search?q=google+news+facebook+reserac...) --> suddenly no paywall with a top banner "You are reading a preview of a paid article" (but it's the whole thing). I clicked through from Google News a second time in a new tab --> paywall again. ¯\_(ツ)_/¯ Here are some free sources: Ex-Darpa Head Regina Dugan Leaves Google for Facebook http://www.wired.com/2016/04/regina-dugan-leaves-google-for-facebook/ http://www.wired.com/2016/04/regina-dugan-leaves-google-for-... Regina Dugan exits Google to lead Facebook’s Building 8, a new R&D lab http://techcrunch.com/2016/04/13/regina-dugan-exits-google-to-lead-facebooks-building-8-a-new-rd-lab/ http://techcrunch.com/2016/04/13/regina-dugan-exits-google-t... Facebook hires Google 'moonshot' exec for R&D http://www.usatoday.com/story/tech/news/2016/04/13/facebook-hires-google-moonshot-exec-rd/82989856/ http://www.usatoday.com/story/tech/news/2016/04/13/facebook-...