An “energetic sequence” of 30 earthquakes magnitude 2 and larger hit Yellowstone late last week as part of a sudden swarm of more than 230 quakes.
But scientists reassure us that this is “fairly normal.”
Columnist, Humorist, Author
Columnist, Humorist, Author
An “energetic sequence” of 30 earthquakes magnitude 2 and larger hit Yellowstone late last week as part of a sudden swarm of more than 230 quakes.
But scientists reassure us that this is “fairly normal.”