You may know ladybugs for their red and black spots. But did you know the "ladybug" is actually more than one type of insect? There are about 5,000 species in the Coccinellidae, or ladybug, family.

If your house is starting to resemble a low-budget Hitchcock knock-off starring little orange spotted bugs, you might have this question: What the heck is with all of the ladybugs? Swarms of ladybug ...