'No end in sight': What to know as bird flu outbreak enters second year
The outbreak is already more widespread than the last major bird flu outbreak in 2015.
Lonely tunes: Fewer humpback whales wail as population grows, study finds
A new study suggests those melancholy tunes sung by humpback whales may really be a sign of loneliness.
Yosemite's 'Firefall' returns in 2023: Here’s how you can catch a glimpse of the fire in the sky
Dropping more than 2,000 feet down the eastern side of El Capitan, Horsetail Fall is a seasonal waterfall that flows during the winter and spring months.
Virginia fisherman reels in rare largemouth bass from river: 'Haven't seen anything like that'
"Golden largemouth bass are extremely rare, and most anglers have never seen them, let alone heard of them before," officials with the Virginia Department of Wildlife Resources said.
See the stunning photos people voted for in Wildlife Photographer of the Year awards
The London Natural History Museum’s annual competition received nearly 39,000 entries this year.
Watch: Spectacular underwater footage captures orca 'orchestra' in icy Antarctica waters
The footage shows several orcas - also known as “killer whales" and a minke whale swimming in the icy waters of Antarctica.
Staggering number of animals, plants at risk of extinction in US, new report finds
Scientists are calling it "a mass extinction of species across the planet."
Memphis Zoo says giant panda Le Le has died
His cause of death has yet to be determined as a medical investigation is pending, the zoo said.
Hawaii whale dies with stomach full of fishing nets, plastic bags
Over 35 million tons of plastic pollution is produced on Earth each year, and about a fourth of that ends up in the water, scientists say.
Western monarch butterfly population suffers due to atmospheric river storms
After the highest initial count in two decades around Thanksgiving, atmospheric river-fueled storms led to the loss of the iconic western monarch butterflies.
Mountain lion bites boy in San Mateo County
A boy was taken to the hospital Tuesday after a mountain lion attack in unincorporated San Mateo County, sheriff's officials said.
Minnesota Boundary Waters: US moves to protect area from planned mine
The Biden administration moved Thursday to protect northeastern Minnesota?s pristine Boundary Waters Canoe Area Wilderness from future mining, dealing a potentially fatal blow to a copper-nickel project.
Dinosaur fossils unearthed in Chile may give insight into deadly asteroid strike
The new fossils are from birds and killer dinosaurs, such as the megaraptor, and provide clues about their life before — and after — the fatal asteroid strike.
Watch: Drone video captures the world’s largest hatching of baby turtles
Between mid-December and early January, millions of baby river turtles emerged from the sandy beaches of the Amazon’s Guaporé/Inténez River.
You can name a cockroach after your ex and watch it be fed to an animal at Texas zoo
The San Antonio Zoo’s popular Valentine’s Day fundraiser is back for its fourth year, turning heartache into a positive for wildlife.
Polar bear emerged unseen from Alaska snowstorm to kill woman, baby
As the attack unfolded outside a school, the principal ordered a lockdown and closed the blinds so the children couldn’t see what was happening outside the entrance.
‘The Last of Us’ zombie fungal parasite is real and causes ants to commit suicide
If you thought fictional zombies walking around on film were scary, the condition that turns creatures into mindless eating machines actually exists in nature.
13 bison dead near Yellowstone park after truck driver strikes herd
The semi-truck struck the bison after dark on Wednesday night.
Alaska Zoo takes in orphaned polar bear found wandering alone
Federal and local officials made the rare move to remove the male bear from the wild population.
Relocated ‘nuisance’ bear travels nearly 1,000 miles, returns to national park
A bold black bear with a reputation for looting campsites and backpacks has wowed researchers once again.