In some cases, they lead to a phenomenon known as a "volcanic winter," where the Earth's temperature drops significantly, ...

The stones appeared at the Neolithic, or New Stone Age, site of Vasagård approximately 4,900 years ago, at around the same time as a devastating volcanic winter in Northern Europe. The objects may ...

So, multiply that by the 12 or so supervolcanoes all spewing thick black dust, and you've got a worldwide volcanic winter for the next few years. Tropical forests, which can't handle cold weather ...

The mystery location of a giant volcanic eruption that occurred almost ... remarking that "it is as cold as in winter, there is already deep snow on the nearest hills." The weather remained ...

Letchworth isn’t the only place to witness this rare winter phenomenon. Along the frozen shores of Lake Ontario, water pushes ...

Neolithic people buried hundreds of stones carved with images of the sun about 4900 years ago and they may have done it because a volcanic eruption covered the sky ...

Last week's historic Gulf Coast snowstorm helped lock down a rarity in the U.S. as all 50 states have already seen ...

The vessels would be docked in a flooded volcanic crater ... it is as cold as in winter, there is already deep snow on the nearest hills…" Now the 200-year-old mystery has finally been solved ...

Parts of Northern California are under a flood watch through Tuesday as an atmospheric river brings heavy rains to a region that’s also anticipating plenty of snow.

Storm Enzo clinched accumulating snow in all 50 states this winter, while also creating an upside-down snow total dichotomy in some cities.