Tiny blue Velella are washing up on Oregon beaches again. Here’s what they are and why researchers think big strandings are more common after warmer winters.

With spring break finally upon us, people across the country are looking forward to warm weather and fun at the beach, but that always comes with a safety risk.

Three decades of satellite observations reveal how warming ocean water is pushing some Antarctic glaciers further inland.

Oceans are rising as the climate changes, threatening coastal cities. A new study shows that much more of the world's ...

Rescue units got a call about 1 p.m. on Saturday for an "unknown incident that happened in the water." ...

The centerpiece of this coastal wonderland is a sea arch that looks like it was designed by an artist with unlimited time and ...

Most of the research conducted around rising oceans might have misjudged the rising coastal hazards by an approximate of 20 ...

Climate change may threaten tens of millions more people than previously believed, according to a new study that says previous research used incorrect information about water levels along the world’s ...

Many coastal maps start from the wrong sea-level baseline, and correcting the error could mean millions more are vulnerable ...

Most people don’t associate Washington State with beaches that look like they were designed by a particularly ambitious movie set designer working on a fantasy epic, but Rialto Beach is here to change ...

Climate change’s rising seas may threaten tens of millions more people than scientists and government planners originally thought because of mistaken research assumptions on how high coastal waters al ...

A new study found that many of our predictions on sea-level rise have been predicated on inaccurate starting numbers. In many places, especially Southeast Asia and the Pacific, it's significantly ...