By crossing the finish line between Ushant and Lizard Point after 40 days, 10 hours, and 45 minutes and 50 seconds at sea, ...

While we can’t usually observe coastal currents from the shoreline, water in the oceans of the world is in constant motion.

The equator is a clear and accurate line around Earth that makes measuring latitude a precise science, but when it came to figuring out how to do that with longitude, British sailors were at a loss.

Predicting the duration of a Central Pacific El Niño event has long frustrated climate scientists and forecasters. Now, a new study reveals that Central Pacific El Niños follow two fundamentally ...

The formally feathered, flightless aquatic birds known as penguins dominate the frigid waters surrounding the subantarctic ...

Deep beneath the waves of the Pacific Ocean, a powerful force is stirring that has scientists watching more closely than ever ...