Food fraud costs billions globally. But blockchain and machine learning offer hope for a more transparent and safer food system.

Horse fossils are abundant and widespread across North America. Scientists often use their long history to illustrate how species evolve in response to a changing environment.

Horses and humans share biological similarities that lead them to suffer from similar endocrine and orthopedic diseases. A number of treatments that work for one species often work for the other.

Researchers have detected elevated PFAS levels in the blood of pet dogs and horses, even in dogs that only drank bottled water.

What if we could breed horses that are less prone to startle? Identifying the genes that make horses likely to get spooked is a first step.

Researchers have adapted technology for humans with lymphedema for horses, in hopes of treating them for the same condition.

Does whipping hurt horses and why do jockeys do it? Research shows the industry’s view that whipping is important for safety and performance is misguided.

A new ultra-sensitive DNA test that identifies Lyme disease in horses could have applications for dogs and humans, too, researchers report.