Not even a year ago, Project Ara was pretty much still a concept revealed by Phoneblocks and Motorola. Now Google announced the device will probably go on sale in the first quarter of 2015.
Transformer robots are no longer only a science fiction we get to watch in the movies. MIT is developing a real life self-assembling robots and let me tell you the future in this department looks mighty bright.
Amazon revealed a delivery technology straight out of sci-fi movies. Flying robot drones might start picking up and delivering packages to Amazon customers in not so distant future, awesome!