Bat walks in Pima County are offering residents a unique opportunity to learn about Arizona's mysterious nocturnal creatures.

FUJAIRAH, United Arab Emirates — The humble road rumble strip, used around the world to alert drifting drivers to potential hazards or lane departures, can play Beethoven on a mountain highway in the ...

Kentucky Derby (G1) alumni can turn up in a wide variety of races as their careers go on. Some develop into sprinters. Others turn out to be turf horses.