Long-spined sea urchins began to rapidly die off in the Caribbean last year. Now, researchers say they've found the…
In the churn of natural selection, some mammals ended up with appendages that look like they should be found on a…
Pang Pha hides her banana-peeling skill from the other elephants at the Berlin Zoo.
This is the first clear evidence of a snake actively rolling itself away to escape potential predators.
Images of the previously unknown snailfish species were taken deeper than 8,000 meters, off the coast of Japan.
Happy April Fools' Day. You'd be forgiven for thinking these species are a practical joke.
Drone footage shows the group of swimmers approaching spinner dolphins in Hōnaunau Bay on the coast of the Big…
Researchers withdrew work allegedly documenting the first goblin shark in the Mediterranean Sea, after others…
Two people reported spotting a wolverine while fishing outside Portland, Oregon on Monday.
The wizened reptile mated with his 53-year-old companion, Mrs. Pickles, and produced Dill, Gherkin, and Jalapeño.
In a set of experiments, researchers examined emotional contagion in social zebrafish. The results have big…
Dachshunds, Shih Tzus, and Pugs, oh my! Some of the most in-vogue dogs also come with a whole host of health issues.
Good Meat was the first "cultured meat" maker to get product approval anywhere in the world. Now the company is one…
Are these real deep-sea wildlife photos or computer-generated aliens?
The first alleged goblin shark documented in the Mediterranean Sea has drawn suspicion from marine biologists and…
These creatures might have disappeared forever, if not for some last-ditch conservation.
These 21 photos earned the top spots out of more than 13,000 submitted to the competition.