"Pompeii: The Exhibition" opens May 16 at the St. Louis Science Center, showcasing nearly 150 artifacts recovered from the ...

We live in volcano country in the Pacific Northwest and a big anniversary is coming up later this month. Saturday, May 18 is the 45th anniversary of the eruption Mount Saint Helens eruption in 1980.

Researchers diving in a submersible in the eastern Pacific realized that the landscape they had studied the day before had ...