It's always been prone to earthquakes and tremors. Try real news -> direct from the people who monitor the volcano -> Current Volcano Alert Level: NORMAL
"Has earthquake activity at Yellowstone increased dramatically over the last month?
With the latest swarms, earthquakes are elevated, but are not unusual for Yellowstone. Below is a bar chart that shows the last 20 years of earthquakes in the north-central part of the park. The previous uptick in earthquakes in this part of the park was during the previous period of uplift in this region"
Stop trying to spread panic and try doing a bit of research.
This is normal in california.
I see the conspiracy people are up to the usual tricks. There are thousands of people past it every day, there are web cams over looking it. One thing for certain, there would be thousands of documented proofs of this issue.
There are none. What does that tell you?
And that website is a bit reactionary.
This is normal in California.
http://beforeitsnews.com/earthquakes/2014/06/yellowstone-major-cracks-form-red-alert-alarming-activity-2501542.html