Scientists discover 3 new sea worms that glow in the dark

The newly-discovered bioluminescent Polycirrus worms were named after creatures from Japanese folklore and an influential marine biologist.

Hood Canal Bridge 'fix' for fish kills now being tested

The Hood Canal Bridge may as well be a dead-end for juvenile salmon, but scientists are testing a fix that could buy them time and save thousands of fish.

‘New baby alert’: Endangered Francois’ leaf monkey born at San Antonio Zoo

Zookeepers at the San Antonio Zoo in Texas celebrated the recent birth of a Francois’ langur, also known as a Francois’ leaf monkey, with footage posted on April 25.

Black bear ‘destroyed’ after killing hikers’ dog, hiding body in Canada's Jasper National Park

The attack happened around 4 p.m. Saturday at the Alberta park situated in the Canadian Rockies, as two hikers and their two dogs were returning to the trailhead on Wabasso Lake Trail, Parks Canada said.

Watch: Moose helps itself to popcorn and a Happy Meal at Alaska movie theater

"I do not know if a Happy Meal is good for a moose or not. However, I can confidently say that it’s not in its natural diet," a wildlife biologist quipped.

Alligator found in NYC park with swallowed bathtub stopper dies, zoo says

“This was a tragic case of animal abuse," the Bronx Zoo said of the alligator, which was found suffering from severe weight loss, anemia, and other conditions.

Bear spared from execution despite fatal mauling of Italian woman

A brown bear in Italy that had attacked and killed a woman while she was running in the mountains has been granted a reprieve from being put down.

Bear scare caught on North Carolina man’s security camera

The man was on his phone, relaxing, oblivious to the fact that he was seconds away from staring down a dangerous wild animal.

Confusion rises over plans to bring Tokitae back to Puget Sound

Over the weekend, plans to return an orca to the Pacific Northwest got a bit more confusing—with the benefactor footing the bill announcing details of a plan, while the CEO of the aquarium in charge responded online calling the statements a “misunderstanding.”

Here are the most popular national parks for birdwatching this spring

The spring bird migration is a period of time between February and June when birds leave their winter homes in the south and begin their journeys north.

Sloth distracts viewers during ESA’s Juice mission to Jupiter

"Aside from the actual launch, this guy is definitely the star of ESA's Juice telecast," Dr. Nadia Drake said Friday during ESA’s rocket launch of the Jupiter Icy Moons Explorer.

Landmark law saved whales through marine industry changes, scientists say

The drive to protect vanishing whales has brought impacts to marine industries and those changes are accelerating as the Endangered Species Act approaches its 50th anniversary.