Researchers found that magma chambers beneath Cascade Range volcanoes persist even when the volcanoes are dormant, ...

Scientists have long thought that the South Pole-Aitken basin was formed by a shallow-angle impact, but new research suggests ...

For the first time, astronomers have imaged dozens of belts around nearby stars where comets and tiny pebbles within them are ...

Natural scenery and cultural history abound at national parks in Arkansas. From colonial outposts and Civil War battlefi ...

There are so many fun things to do in Oahu with kids! From Waikiki to historic Pearl Harbor to the scenic North Shore, we ...