MIAMI -- MIAMI (AP) — Tropical Storm Raymond, the third system now off the coast of Mexico, forms in the eastern Pacific Ocean.

A massive heat wave is hitting the Pacific Ocean from Kamchatka to California. Water temperatures several degrees above normal span thousands of miles, though they have mostly stopped short of the Pacific Northwest coast.

Tropical Storm Jerry is churning in the Atlantic on its approach to the Leeward Islands as Tropical Storm Priscilla moves along Mexico’s Pacific coast.

Experts say a massive heat wave in the northern Pacific Ocean is the likely reason for the unusually warm temperatures across parts of Canada.

It’s Back!!! The "blob" has returned. This "blob" is the marine heatwave that now spans much of the Northeast Pacific Ocean.

Join a solo fishing adventure in the Pacific Ocean targeting wild King (Chinook) Salmon with bright pink meat off Northern California’s coast.

A major portion the oceanside bluff collapsed over the weekend, leaving pricey homes closer to the Pacific than anticipated.

A recent study has made microscopic fossils messengers from a warmer world, showing that the tropical Pacific Ocean could be much more stable—and robust—than previously thought. Analyzing nitrogen isotopes locked up in the shells of ancient plankton,