Screech Owl Cave delivered one of our wildest underground adventures yet. In this video, we climb massive pits and domes ...

A high-pitched screech cuts the night air. Then silence. Minutes pass with only the low drone of crickets. Then you hear it, a soft, crescendoing hoot.

After the scratch of Aidan O'Brien-trained Precise, it was O'Brien's son Donnacha who emerged victorious in the the $1 million Breeders' Cup Juvenile Fillies Turf (G1T) with Balantina. With the ...