Readers and astrophysicists alike praised Andy Weir's The Martian for a fact-first approach to the sci-fi disaster model.Popular Mechanics From ACM Opinion | October 1, 2015
Over the past 50 years, several SETI projects have scoured the cosmos but have yet to turn up anything conclusive. What do you make of this cosmic radio-silence...Popular Mechanics From ACM Opinion | March 13, 2014
Let's start with one thing you hear over and over again when interviewing people about privacy: "I've got nothing to hide."Popular Mechanics From ACM Opinion | March 10, 2014