Climate Compass on MSN

Yellowstone's hidden world: Inside the 640,000-year-old caldera few have seen

Most tourists who visit Yellowstone National Park snap photos of Old Faithful and stroll past bubbling mud pots, never ...

No, Yellowstone isn’t waking up.’ But parts of it are still blowing up

The reason the region is safe is because, aside from Yellowstone being closed during the winter months, it has not yet ...

Yellowstone hot spring spews forth spectacular muddy plumes

Black Diamond Pool eruption provides dramatic footage after being captured on official camera ...
Green Matters on MSN

An Active Geyser in Yellowstone National Park Has Gone Quiet — and Experts Are Not Sure Why

The tallest active geyser in the world sits in Yellowstone National Park 's Norris Geyser Basin. The geyser that once erupted steaming-hot water hundreds of feet into the air has suddenly gone silent.
Los Angeles Times

What is America thinking? Here’s what the hats and T-shirts at Old Faithful say

I went to Yellowstone National Park and spent a couple of days, on and off, watching Old Faithful erupt, surrounded by summer tourists from every corner of America. And then -- as this video ...