Every Nov. 29 is International Jaguar Day, created to raise awareness about threats the jaguar (Panthera onca) faces, ...

While most of us know baby horses are adorable, the majority of people don’t realize the process involved in equine ...

When males are forced to compete for females, new species form more rapidly. This has been shown in a new study where the ...

Modern researchers know about the cuckoo’s cross-species brood parasitism – but one Roman emperor observed this more than 700 ...

Once ranging as far north as Pennsylvania and as far west as California, these majestic big cats are slowly making a comeback ...

Earlier this year, a group of researchers published a paper on the remarkable phenomenon of sex reversal in several ...

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