A massive forest collapse shocked scientists and locals—but what really caused it? Some believe a hidden meteor strike could ...

The crater, which is around 2.5 feet deep and 3 feet wide, is large enough to swallow a small hatchback, according to a ...

From Toothless to Light Fury and Stormfly, let's revisit all the major dragons from How to Train Your Dragon movies.

Scientists from the European Space Agency have unveiled plans for humanity to establish permanent settlements across the ...

About 2,000 feet deeper than the Grand Canyon, Hells Canyon was rapidly carved when a lake spilled over about 2.1 million ...