The volcanic basement of Yellowstone National Park has risen by roughly 7 inches during the past three years, evidence of volcanics but not indicative of an impending eruption, according to University of Utah scientists.

Wolves seem to have a magnetic attraction on humans, at least the wolves in Yellowstone National Park. Wolf-related tourism has soared in the park since the wolf recovery program was launched in 1995, and it continues throughout the year.

The bison herd in Yellowstone National Park is doing quite well, thank you very much. According to the summer count, there are nearly 5,000 bison in the park. Up in Montana, meanwhile, state officials are already planning this winter's bison hunt just north of Yellowstone.

Run a breathtaking, and alarming, video of brown bears about to be slaughtered and there's an outpouring of emotion, angst, and vitriol against the National Park Service for allowing such a hunt. Mention that the National Park Service is fully behind snowmobiles in Yellowstone National Park, where science has demonstrated they're a blight on the landscape, and there's a collective shrug of the shoulders. Has apathy settled in on this issue?