Certain small fish, like pearlfish, have evolved a bizarre survival strategy by taking refuge inside sea cucumbers. These fish enter through the anus, finding protection from predators within the ...

Bull sharks, it turns out, have friends. Scientists have increasingly recognized that sharks, once viewed as largely solitary creatures, have relatively complex social bonds. But studying those ...

Visible cracks on the concrete cap of the Runit Dome, a Cold War era nuclear waste repository on Enewetak Atoll in the ...

The Indo-Pacific is the largest marine biogeographical region on Earth and a global center of marine biodiversity. Nevertheless, there are gaps remaining in our understanding of the diversity, ...

Rainbow belly pipefish share an uncanny resemblance to seahorses. This is no coincidence. The species are related and similar ...

Noisy, aggressive and invasive, these big birds may not actually be geese, but they sure act like it. What you should know ...

Seawalls are great at protecting property and people. A new nature-inspired seawall add-on is trying to make them better at protecting marine wildlife too.

The initial dive is a lot like a swimmer’s front crawl. The lizard alternately extends and pushes back with its left and right limbs, penetrating deeper with each stroke. Once submerged, it pins its ...