Bitcoin Empire on iOS and Android pays out real BTC to players, but is the digital mining grind worth the meager rewards?

Bitcoin outpaced major U.S. stock indexes on Tuesday, rising as investors weighed the prospect of broader military conflict in Iran.

Lawrence is a contributing reporter at Engadget, specializing in our AI overlords, musical doodads and, of course, garden variety gaming and tech. To that end, Lawrence once lost badly in multiplayer ...