QT Yellowstone Caldera (the eruptions of which can be violent enough to send a layer of ash six feet deep as far away as Chicago and which erupts every 600,000 or so years and last erupted 640,000 years ago) update

Yellowstone Earthquakes
The Yellowstone earthquake count during October was 83, including a swarm of earthquakes at mid-month.
But it was a “small earthquake swarm.”
Scientists continue to estimate the annual chance of an eruption at only 1 in 700,000
In other news, a Louisiana golf foursome managed two holes-in-one during a single round, beating odds of 1.3 million to 1.

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