Mosquitoes thrive in warm, wet environments — and D.C. has been serving up ideal conditions. Pooled rainwater, warm temperatures and blooming vegetation make for perfect breeding grounds. And it only ...

Like humans, horses can acquire diseases that spread quickly, cause severe illness and, in some cases, prove fatal. Unlike ...

Mosquitoes that transmit La Crosse virus disease live in wooded areas in the U.S., mainly in the Upper Midwest, Mid-Atlantic ...