Fish species living in the deep sea feature a surprisingly large range of body shapes that evolved in different ways and at ...

Expert marine mammal researchers spotted up to 10 of the porpoises during a recent survey in the Upper Gulf of California.

A mother otter and her pup had a joyous reunion in Morro Bay, Calif., thanks to the Marine Mammal Center. The marine team recorded the pup's vocalizations and played them on a Bluetooth speaker to ...

The largest population of elephant seals in the world suffered massive mortality in 2023 from H5N1 bird flu infection. Animal experts fear for California's elephant seals.

Short-finned pilot whales love eating squid, and boy do they stuff themselves with it, new research finds. Here’s some ...

In a significant step toward dealing with the persistent harmful algal bloom affecting the South Australian coast, ...

An international investigation uncovers how criminal networks traffick parts of the totoaba, an endangered fish caught in ...

Lionfish, an invasive species in the Gulf of Mexico, are drawing concern in Texas for their destructive impact on marine ...

Antarctica has moved to “the front of the line” as a global warming threat that’s already well beyond expectations, and it’s ...

Renderings provided by David Martin’s Coconut Grove development company, Terra, offer the first glimpse of what the county-owned property could look like once it is transformed into a $100 million ...

The United States is home to 33 species of seals, from California sea lions to gray seals, and you can see them in more ...

Japanese researchers have described a new species of sea anemone that appears to share a mutually beneficial relationship with hermit crabs. The pale pink sea anemones, now named Paracalliactis ...