Experts have been working on mapping the ocean floor with traditional methods, sending ships across the water with sonar ...

The new policy affects people who are already in the U.S. and who came under the humanitarian parole program since October ...

One of the “worst-case scenarios” with an epicenter in southeast Missouri, near Sikeston, would be the least disastrous of ...

From Napa to Santa Cruz, people felt the jolt of a 3.9 earthquake Monday. The epicenter was near Dublin on the Calaveras ...