Some whittled down to just 30 percent of their original size, an adaptation to increasing temperatures known as the ...

At this point, however, we're more concerned with whether the current 3-year-old by Constitution is a legitimate classic ...

How big is a horse heart? How much blood can a horse's heart pump? Here's everything you need to know about equine hearts.

In part, the guidance is updated to reflect differences for equine parvovirus-hepatitis and equine hepacivirus ...

Short snouts and a flat profile -- within a span of 100 years, humans have significantly changed the shape of the skulls of German domestic pigs. This is likely down to new breeding practices ...

The United States Pony Clubs Inc. (USPC) recently announced changes to its rules regarding helmets, stirrups and body protection vests.

Four jockeys in Hong Kong were injured on Sunday in a pair of incidents at Sha Tin Racecourse, and one horse was euthanized ...

On February 6, a 2-year-old Quarter Horse gelding in Lewis County, Washington, was confirmed positive for Potomac horse fever ...