What were the top 10 conspiracy theories from 2015?

Great top 10 list of the best conspiracy theories from 2015 by Jonathan O’Callaghan at IFLScience:

In the past, we’ve had to deal with shapes on Mars that slightly resemble a recognizable object, claims that UFOs are visiting Earth, and *shudder* Moon landing deniers.

This year, those conspiracy theorists really took it up a notch. We were treated to not only more aliens visiting Earth, but extinct animals coming back to life and even a new round of end-of-the-world conspiracies.