When an asteroid struck Earth 66 million years ago, it didn't just cause mass extinctions — it might've put our planet it darkness for years.
Zoo's jaguar was 19 years old.
The invasive Asian carp could wreak havoc on the Great Lakes fishing industry.
Xanda, son of Cecil — a famous wild lion — was killed by a trophy-hunter in Zimbabwe. It appears to have been a legal hunt.
The photo is not the actual tortoise, but should appear similar, according to Oshkosh Police.
Missouri, Louisiana State, Auburn and Clemson are forming the U.S. Tiger University Consortium to try to double wild tiger populations.
Humane Society International helped shut down the farm just before a yearly event that traditionally features dog meat soup.
A congressional committee approved a measure to overturn a rule that restricts the slaughter of horses for meat.
Ravens appear to have cognitive skills we've only seen in humans and chimpanzees until now.
For the first time, scientists successfully cryopreserved fish embryos.
Junk food is a go-to bait to attract bears; it's used so much that the animals are now integrating the high-calorie snacks as a dietary mainstay.
Residents in South Milwaukee are free to own pit bulls for the first time since the 1990s. The city's Common Council voted to remove the…