DENTON, Mont. -- An animal previously believed to be a wolf-dog hybrid is actually just a wolf, a DNA test revealed. "The lab compared the animal's DNA with thousands of other DNA samples from wolves, ...

Rebounding wolf populations have been one of Greece's most significant conservation accomplishments in recent years. However, the rising numbers have led to a highly dangerous hybridization with ...

As the planet warms, strange new animals are emerging in unexpected places. These creatures might look like they have come from science fiction or ancient myths, but they are real-life hybrids. These ...

LONDON - British scientists want a new expert body to regulate experiments mixing animal and human DNA to make sure no medical or ethical boundaries are crossed. In a report issued today, scientists ...