Take a stallion who was a champion turf male, and twice a grade I winner at 11 furlongs. Now take a mare who is by a Breeders' Cup Classic (gr. I) winner, out of a mare by a Prix de l'Arc de Triomphe ...

Among the laments regarding the lack of stamina in the North American Thoroughbred, one mare has quietly been establishing herself as an outstanding source of high-level distance-running ability. In ...

DOVER, Del. — The circuits were waning, and Kyle Larson was gaining. During the final laps of Sunday’s Würth 400 at Dover Motor Speedway, Larson closed the gaps between his No. 5 Hendrick Motorsports ...

New whole-genome sequencing data reveals how strongly DNA shapes everyday traits, closing the long-standing gap in ...