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The Supervolcano That Could End Humanity
What is a Supervolcano? A supervolcano is a volcano that can produce an eruption of magnitude greater than 8 on the Volcanic ...
These Arizona counties, on average, have the oldest and youngest residents. Here's where
The median age of Arizonans has only been increasing over the past decade. Here's which counties are the oldest and youngest in the state.
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Upheaval Dome: Utah's 'belly button' that has divided scientists since its discovery
Upheaval Dome is a giant rock formation in southeastern Utah with two potential origin stories, although most scientists think it was created by an ancient meteor strike.