An invasive sea creature has been found in Kāneʻohe Bay, Oahu, Hawaiʻi. If the majano anemone spreads, it could put delicate coral reef ecosystems at risk.

Ephemerals are unusual plants that love early spring weather: cool and a bit wet. They bring color and otherworldly flowers to shadier corners. They tend to hug the ground plane, avoiding the cold, ...

Camaccia said it’s normal to see them on Seadrift Beach and Bolinas Beach. What is unique this year, he said, is that they ...

Jellyfish-like sea creatures have washed ashore on the beaches of Northern California. Known as Velella velella, or ...

Crunching along the rocky beach Tuesday, Easton pointed out a host of brightly colored starfish, squishy anemones, sand ...

West Philippine Sea is the name given by an administrative order (AO) of then President Benigno Aquino III to Philippine territorial waters west of the country. Aquino’s AO said West Philippine Sea ...

Before planting a ground cover to blanket your yard, learn the downsides of some popular species that may have you ...

Yachats (pronounced YAH-hots) might be the most dramatic meeting of land and sea in Oregon. This tiny coastal town sits where ...

Saltwater invertebrates, or inverts, as the aquatic community call them, are essential creatures to have in your tank. Not ...

I stopped in Forks, Washington, during a trip to Olympic National Park. The "Twilight" series is set here, and I found it to ...

When the crew aboard an ocean science expedition learned that an iceberg the size of Chicago had broken off from an Antarctic ...