Researchers found that a potential powerful earthquake combined with rising sea levels could lead to a mega tsunami.

What the U.S. does have in abundance is coastline, which speaks to the promise of another ocean-energy source: waves. Despite an early burst of enthusiasm for wave power a few decades ago ...

When an ocean wave falls, the ground shakes. Now, those wobbles are getting bigger. Stormier seas and larger ocean swell in recent decades are pounding Earth’s seafloor with more force ...

The Ucluelet rogue wave’s extreme size is a reminder of the hidden dangers lurking in the ocean. According to Scott Beatty, CEO of MarineLabs, the goal of monitoring these waves is to enhance ...

not just of a series but of a new awareness and excitement about the ocean,” adding he wants to “create a wave” that gets others involved and working together. If that can happen ...

An extreme heat wave off California’s coast seemed like an anomaly 10 years ago. But as the ocean warms, the catastrophe may be a glimpse of the future. Rodeo Beach, Calif., one of the beaches ...

Most tsunamis are caused by earthquakes, but anything that displaces a large amount of ocean water, including landslides, volcanoes and meteor strikes, can trigger a big wave. According to the ...

In "The Great Wave," the distant Mount Fuji is dwarfed by the crest of a massive ocean wave. There are three different impressions of "The Great Wave" at the Art Institute—all of which came ...

People on the beaches or mariners in the water near the affected areas should be aware of the NWS messaging, as the ocean could become ... Those winds are increasing our wave heights as a result." ...

But a jaw-dropping photo of Slebir’s relatively tiny form racing down a collapsing mountain of ice-cold Pacific Ocean water has gone viral, with knowledgeable big-wave surfers around the globe ...