Continent-size islands deep inside Earth's mantle could be more than a billion years old, a new study finds.

Dinosaurs long dominated Earth's land ecosystems with a multitude of forms including plant-eating giants like Argentinosaurus, meat-eating brutes like Tyrannosaurus and weirdos like Therizinosaurus, ...

Lee County said the South Florida Water Management District found Lehigh's aquifer 'potentially overused'. The county will do ...

NEW JERSEY (PIX11) – A winter storm swept through New Jersey on Sunday, leaving behind a blanket of snow. Thundersnow, when ...

Petrified Forest National Park is located in northeastern Arizona, about 180 miles northeast of Phoenix. It’s a place where ...