What makes something “Unscientific”?

Have you ever heard something called “psudoscientific?” After a while I started to wonder what it meant. You see, I’ve been researching ‘alternate’ theories for some time now. And yes, there are some rather wacky fringe-theories out there (they deserve all the scorn they get). Personally I find this most infuriating in the field of … More What makes something “Unscientific”?