Ochre sea stars are surging back to life along Oregon's coast, after a mysterious disease nearly wiped them out a decade ago.

Setting aside land for nature is one of the main global strategies to conserve biodiversity. From national parks to local ...

Oregon has lost two-thirds of its kelp forests since 2010. Efforts to remove hundreds of thousands of purple urchins might ...

We may not notice it, but marine creatures off the Bay Area coast are already feeling the heat. Ocean temperatures in the ...

Alaska’s wolves are turning to the ocean for food, hunting sea otters and revealing how ecosystems overlap at the coast.

New Zealand's first legislated marine reserve, established 50 years ago around Te Hāwere-a-Maki/Goat Island north of Auckland ...

New Zealand's first legislated marine reserve, established 50 years ago around Te Hāwere-a-Maki/Goat Island north of Auckland, was also among the very ...

A hidden environmental crisis lurks beneath the crystal clear waters of Australia's east coast as long-spined sea urchins ...

Already, the new kelp is helping the ecosystem show glimpses of its former self. During a recent dive, a plump sunflower sea star, about as wide as a dessert plate, with 15 or so chubby arms, was ...

Nothing can dampen my mood today as we have just booked the Westin :D Whoohoo! I noticed that there are a few signs warning people about sea urchins in that area. However I have not seen any reports ...

Although every species on the planet somehow plays a role in maintaining the ecosystem, there are some species whose absence ...

The F/A-18 F was making a nighttime landing when it slid off the USS Truman. Another Navy fighter jet sank to the bottom of the Red Sea on Tuesday following the second such mishap aboard the USS Harry ...