Get Ready for Oculus Rift to Deliver a "Christian Experience"

While some companies try to cash in with virtual reality porn, others are thinking about saving your soul. Most churches haven't set up outposts in virtual worlds, but some future-focused Christian leaders are already imagining how tech like the Oculus Rift could change what it means to be part of a congregation. »2/16/15 10:50am

Can Galactic Empires Exist Without Faster-Than-Light Travel?


My newest science fiction novel, Lockstep, was recently serialized in Analog magazine. Reactions have been pretty favourable — except that I've managed to offend a small but vocal group of readers. They're outraged that I've written an SF story in which faster than light travel is impossible. »3/31/14 7:00pm