Greenland sled dogs can trace their origins back nearly 10,000 years. In a new study published July 10 in the journal Science, paleogeneticists mapped the path of these culturally important canines ...

Have you ever wondered how accurate those pet DNA tests are? The WBZ I-Team put dog breed tests to the test, and it wasn't the first time some very surprising results came back. "I personally do have ...

MUNICH, Feb. 3 – German scientists plan to clone and then breed this year genetically modified pigs to serve as heart donors for humans, based on a simpler version of a U.S.-engineered animal used ...

The world’s oldest dog is Bobi, a 31-year-old Portuguese dog who likes long naps by the fire. Bobi was born in 1992 when his owner was just 8 years old. Pets are often an important pillar in a child’s ...

Dogs may be man's best friend, but some breeds are friendlier than others. Researchers from the University of Helsinki studied over 11,000 dogs in a paper published in iScience in 2023. They explored ...

BOSTON - Have you ever wondered how accurate those pet DNA tests are? The WBZ I-Team put dog breed tests to the test, and it wasn't the first time some very surprising results came back. "I personally ...