Use the Web to Be a Better Skeptic

Lifehacker recently published a skepticism-for-beginners type article called 'How To Determine If A Controversial Statement Is Scientifically True':

Every day, we’re confronted with claims that others present as fact. Some are easily debunked, some are clearly true, but some are particularly difficult to get to the bottom of. So how do you determine if a controversial statement is scientifically true? It can be tricky, but it’s not too difficult to get to the truth.

The article features advice from Phil Plait (Bad Astronomy) and David McRaney (You Are Not So Smart) and, even though it's a little long, it makes for a good read.

tl;dr for Lifehacker article: Search the web (Google, Snopes, Wikipedia, Science Daily,, search scientific journals (Google, Google Scholar), and ask science advocates. Also, beware of confirmation bias and don't forget to think critically.