A powerful underwater volcano known as Axial Seamount off the Oregon coast may erupt. Though scientists say it poses no ...

An area west of Mexico is being monitored for a possible tropical storm or hurricane next week, as a storm-sparking pulse ...

A Carnival Cruise Line ship rescued four people and three dogs from a boat stranded in the Pacific Ocean on Thursday.

Environmentalists are challenging in court President Donald Trump’s executive order that they say strips core protections ...

Carnival Splendor rescued four passengers and three dogs from a disabled catamaran in the South Pacific, marking the cruise line's second rescue operation in a week.

Hidden nearly a mile beneath the ocean’s surface, one of Earth’s most active volcanoes may erupt before the year is out.

Now open to commercial fishing, the Pacific Remote Islands Marine National Monument is home to a vast array of threatened or ...