King tides exhibit what sea level rise and the threats it poses may look like in the future. But, along with the low tides, ...

Slugs move oxygen throughout their bodies, as other animals do, but they do so without lungs. How is this possible?

The Tunicate salp was photographed by Massimo Giorgetti, winning bronze in the Nature/Underwater category of the Tokyo Foto ...

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

Cephalopods—the class of animals that comprises octopuses and squids—are ubiquitous throughout the ocean, including in the ...