One of California's latest national monuments is an enormous, pristine section of mountains, lakes, and lava flows in the ...

Volcanic eruption buried ancient Pompeii and Herculaneum Victims were preserved in sudden death in the two cities Man was exposed to heat of 510 degrees Celsius (950°F) Feb 27 (Reuters) - It was ...

A man, thought to be the custodian of a religious group, was believed to be in his bed asleep, when a super-hot ash cloud hit ...

The center of the Earth is so hot that it could satisfy the entire world’s energy needs. But can scientists safely tap into ...

But, he adds, “unlike obsidian, the glassy remains were extremely ... high temperature might have resulted from super-hot volcanic gases and a few centimeters’ worth of ash, which enveloped ...

"Taking one of these fragments, it had a black appearance and shiny surfaces quite similar to obsidian, a natural glass of volcanic origin - black and shiny, whose formation is due to the very ...