Dubbed the “bone collector,” this caterpillar found on a Hawaiian island disguises itself while stalking spider webs for trapped insects to eat.

“Flea bites often result in small, red bumps, with a ‘halo’ around the bite center,” says Jim Fredericks, Ph.D., a ...

This advertisement has not loaded yet, but your article continues below. NAPLES, Fla. — Andre Agassi collected two of his eight Grand Slam tennis titles at the U.S. Open and now he’ll be ...

Bed bugs and fleas are some of the worst pests you can deal with, but you can't handle the problem until you can tell the ...