well-traveled state route Monday morning. Drivers headed toward Bellevue were greeted with “Warning: The Olympic Pipeline line that supplies fuel to the Seattle-Tacoma International Airport (SEA) is ...

The Uturuncu volcano in Bolivia has not erupted for 250,000 years. Researchers have solved the mystery on why a dormant volcano in South America has displayed possible signs of an eruption for decades ...

Homeowners already have to look out for ghouls and goblins this Halloween season, but ‘zombie trees’ can pose an even more frightening hazard. In a press release issued by the U.S. Department of ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Can a volcano rise ...

The likelihood of an imminent eruption at Bolivia’s “zombie” volcano remains low despite recent rumbling, according to a new study that sheds more light on its strange internal activity. In spite of ...