Breaking News Live Updates: Delhi wakes up to severe traffic snarls and waterlogged roads after heavy overnight rain. The IMD ...

The tsunami generated by the July 29 M 8.8 earthquake near Kamchatka demonstrates why Crescent City has earned the title ...

Learn more about the research team that discovered a submarine landslide in the Aleutian Trench, and how it may have contributed to a tsunami that devastated parts of Alaska and Hawaii.

A Portuguese explorer famously named the Pacific Ocean the "Mar Pacifico" or Peaceful Sea, unaware of the Pacific Ring of ...

Do you think you know everything about the good ol' U.S. of A.? These fascinating U.S. geography facts are guaranteed to blow ...