Yellowstone volcano SHOCK: Growing heat in 'PHENOMENAL thermal area' stuns geologists A YELLOWSTONE volcano “thermal area” 20 years in the making has stunned Yellowstone scientists, according to a US Geological Survey report. Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:NASA asteroid tracker: Asteroid discovered TWO DAYS AGO headed for ‘Earth approach’Planet Nine BREAKTHROUGH: Scientists discover more evidence of HUGE mystery planetMars BREAKTHROUGH: Life on Mars could be found after scientists find crucial evidenceNASA asteroid SHOCK: How astronomer spotted HUGE space rock ‘ON course for EARTH'Life on Mars: Microbe DISCOVERY boosts hunt for Martian life right here on EarthMars breakthrough: ‘Inspiring’ UK built Rover that's vastly quicker than NASA's Curiosity