Will Humans Eventually Become Obsolete?

It's a topic that has been played with by science fiction authors for quite some time now, and ever since the advent of artificial intelligence that came along with the first computers, the possibility that humans could one day be replaced by metal and silicon counterparts is becoming increasingly real. Now, could humans ever be…

Why I Didn't Follow My Passion

Several years ago, a guy named Mike Rowe started a show called "Dirty Jobs." The show acts as a sort of homage to workers in the skilled trades and seeks to show that there are a bunch of weird jobs out there, many of them pretty gross, and some of them surprisingly profitable. When he…