Hunting wiped out wolves from Denmark two centuries ago, but now they're back.
It will be the first of its kind and envisioned to be the size of a football field, but a quantum computer could change the world as we know it.
The mystery of the Yellowstone Supervolcano is on the road to being solved. Scientists are hard at work to reveal the secrets of the vast subterranean systems that fuel the famous Old Faithful geyser, and other hydrothermal vents at Wyoming’s Yellowstone National Park. Though a 'super-eruption' hasn’t occurred in 13,800 years, mapping out the area will allow scientists to better predict possible natural disasters. The last ‘super-eruption’ that took place resulted in the largest crater on earth.