Three miles below the surface of the Pacific Ocean, an underwater robot descended through an opening in the deck of the ...

As the Japanese Empire was planning to conquer the Pacific, they realized they would have to deploy their forces to many ...

Novelist Richard Powers has written another love letter to the planet—in this case, the 99 percent of Earth’s biosphere that ...

Regent Seven Seas Cruises is launching its World Cruise and Grand Voyages collection simultaneously for the first time.

The birds were eliminated when the invasive brown treesnake was accidentally introduced to the island of Guam in the ’40s.

One of the birds that laid eggs was born at the Cincinnati Zoo, which played a key role in the decades-long project.

America’s marine protected areas help fish populations thrive. Trump’s plan to open them to industrial fishing may ultimately ...

McGill University researchers, in collaboration with Mexican scientists, have discovered two previously unknown species of ...

Oceania Cruises has launched a "Fleetwide Sale" offering up to 30% off over 200 sailings, with additional perks for bookings ...

Mr. Trump issued an executive order opening up the Pacific Islands Heritage Marine National Monument, which lies some 750 ...