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Stephen Petranek is an American writer, and editor of Breakthrough Technology Alert. He has previously edited Discover, and The Washington Post's magazine. He was founding editor and editor in chief of This Old House magazine for Time Inc., and was senior editor for science at Life magazine.
His book How We'll Live on Mars was published in 2015.
- "About TED Books". TED. Retrieved 29 July 2016.
- Lewin, Sarah (August 31, 2015). "'How We'll Live on Mars': Q&A with Author Stephen Petranek". Space.com. Retrieved 29 July 2016.
- "Stephen Petranek". Arc Programs. Retrieved 29 July 2016.
- "Articles By Stephen Petranek". The Daily Reckoning. Retrieved 1 August 2016.
- "Stephen Petranek". TED. Retrieved 29 July 2016.