The Endangered Species Act turns 50: A reflection on its mixed legacy
The powerful law charged the federal government with saving every endangered plant and animal in America. It enjoyed nearly unanimous bipartisan support but soon became controversial.
'You are the father!': Maury Povich declares paternity results for Denver Zoo orangutan
The former daytime talk show host pulled the purported DNA results for the 4-month-old female orangutan named Siska out of an envelope.
Study: Chimpanzees recognize photos of friends they haven't seen for decades
Researchers tested 26 apes from three locations: Scotland, Japan and Belgium.
Yuletide owl found roosting in Kentucky family's Christmas tree for days before being found
The bird's home was disturbed when the family went on their yearly hunt for the perfect tree.
‘The feeling was magical’: Fishermen spot hundreds of dolphins leaping through English channel
We saw huge amounts of dolphins jumping, chasing and swimming together, and before we knew it, we were in the middle of the pod,” Jake Davidson recalled.
Massive skull of ancient 'sea monster' discovered in England
After investigating the remains, paleontologists learned that the pliosaur, a prehistoric monster, roamed the planet over 100 million years ago.
Massive 52-foot fin whale washes up on San Diego's Pacific Beach
“We thought it was a tarp from out in the water, but eventually we realized it was a whale and I’ve never seen anything like it," a local surfer told FOX 5 San Diego.
Rare blonde raccoon becomes frequent visitor at Iowa home
A unique and rarely seen blonde raccoon has become a frequent guest for one Iowa homeowner.
More than 200 turtles rescued, treated for hypothermia at New England aquarium
November marks the beginning of stranding season for sea turtles due to rapidly changing water temperatures and wind patterns.
Woman killed in shark attack off Mexico's Pacific coast
The 26-year-old mom was swimming with her daughter and boosted her aboard a floating platform when the shark bit the woman.
Ultra-rare, giant rat that cracks coconuts with its teeth caught on camera for first time
Reports say the rats can grow up to 1.5 feet long – roughly the average size of a newborn baby.
Mole with super hearing thought to be extinct found on South African beach
Golden moles are skilled burrowers with sensitive hearing that allows them to detect vibrations from surface movements. Unlike other burrowing mammals, they do not leave visible tunnels behind while moving under the sand.
Penguin parents sleep for just a few seconds at a time to guard newborns, study shows
It’s a challenge for all new parents: Getting enough sleep while keeping a close eye on their newborns. For some penguins, it means thousands of mini-catnaps a day, researchers discovered.
Funniest wildlife photos of 2023: Air guitar 'roo and feuding finches take top honors
The Comedy Wildlife Photo Awards were founded in 2015 to showcase "seriously funny" wildlife images. See this year's winners.
Twins! Rare pair of African elephants born on Kenya reserve
A remarkable event unfolded in Kenya's Samburu National Reserve as a rare set of twin elephants was born for the second time in less than two years.
Pennsylvania hunter dies in tree stand fire despite wife's rescue attempt
In a tragic incident in Pennsylvania, 76-year-old hunter Raymond Seville Jr. lost his life after being unable to escape his tree stand, which caught fire due to a propane heater mishap.
Thousands of dead and dying rats wash up on shores of Australian coastal town
One local fisherman described the river to a local news outlet as “well and truly alive with the bodies of rats."
Watch: Maine fawn breaks into store, leaves a trail of chaos on Thanksgiving
In a quirky Thanksgiving incident in Maine, a mischievous fawn broke into a store, leaving a trail of chaos in its wake.
Watch: Bear ravages car interior while searching for peanut candy
A curious, and most likely hungry, bear destroyed the interior of a parked car after the owners left some Peanut M&M’s inside.
Yellowstone National Park finds 1st case of fatal brain disease after deer carcass tests positive
Yellowstone National Park has confirmed its first case of chronic wasting disease (CWD) on Tuesday after a deer carcass in the park tested positive for the highly contagious and fatal brain disease