To me, the 2013 penny feels like it's made out of a different, lighter material. The first time I held one, I thought it was a fake. I couldn't find anything online, however, that indicates it's made of different material.
Deberah, I agree that mind-controlled robots is an interesting development in robotics. There are different research efforts underway; we covered one of them here: http://www.designnews.com/document.asp?doc_id=254726
mrdon, thank for the enthusiastic response. I think it's your second suggestion: those of us who've been reading science fiction for years while technology has been progressing to the point where we can actualize what we've been visualizing. I think this is true in robotics, in consumer electronics, and in film (Lord of the Rings, Avatar, e.g.).
Thanks for your feedback, bobjengr. It's comments like yours that inspire me to find even weirder, more talented robots :) No sarcasm implied, I really mean it. And yes, it's tough to keep up with all this: the pace of change is mind-boggling, and reminds me of several earlier, similar phases in Silicon Valley when enough brilliant minds and research dollars, plus the right levels of underlying enabling technologies converged to produce world-changing products. You know, like the iPhone and Web browsers.
A middle school team from Rochester, Mich., has again nabbed the grand prize in the annual international Future City Competition, which drew students from 37 regions of the United States, as well as from England and China.
The word “smart” is becoming the dumbest word around. It has been applied to almost every device and system in our homes. In addition to smartphones and smart meters, we now hear about smart clothing and smart shoes, smart lights, smart homes, smart buildings, and every trendy city today has its smart city project. Just because it has a computer inside and is connected to the Web, does not mean it is smart.
Are you being paid enough? Do you want a better job? According to a recent survey Manpower released just before Engineers Week, employers and engineers don't see eye-to-eye about the state of US engineers' skills and experience.
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.