Singapore Airlines flight hits severe turbulence, one passenger dead ReutersOne Dead and Dozens Injured After ‘Extreme Turbulence’ on Flight From London to Singapore The New York TimesPlane rides are getting bumpier due to climate change Hindustan TimesSingapore Airlines passenger dead after Boeing jet hits ‘severe turbulence’ Fox BusinessSingapore Airlines flight hits severe turbulence, one passenger dead, seven critically injured Yahoo! Voices