Salt marshes, those critical habitats that protect coastal towns from flooding, store massive amounts of blue carbon, support ...

Australia pioneered assisted coral fertilization. It's expanding in the Caribbean, with leading projects at the National ...

For deep reef divers, descending into the ocean’s mesophotic layer can feel like exploring the moon. Discovering never-before ...

Like corn kernels in slowly heating oil, the orca sightings began sparse and unpredictable. But at some imperceptible moment, ...

Two dozen Kemp's ridley sea turtles are rehabilitating in Florida after cold waters off Cape Cod left them with frostbite and ...

Discover the heartwarming journey of Captain Hook, a Cape fur seal rescued from the brink of death, as he finds a new home ...

Bait balls are not rare in the ocean. But the recent placement of one gave whale watchers a "once-in-a-lifetime" look at how ...

Because a key food source dropped to less than a quarter of its peak levels in 17 of the past 20 years, the findings could be crucial for securing the penguins’ long-term survival. Penguins living ...

Magnificent underwater footage taken in Mexico by Philipp Moser shows a bunch of Striped Marlins swimming close to a swarm of ...

A quick splash, a sleek fin cutting through the surface, and then—gone. Dolphins don’t perform on cue, but when you spot one, ...

Despite this, scientific understanding of how Antarctic marine life is responding to this unprecedented warming scenario is ...

An invisible ocean system off Panama just failed for the first time in decades—shutting down a natural engine that feeds ...