If you’ve noticed a bug on your clothes, in your hair, in your kid’s hair, or on your pet, there’s no need to panic, as it might not be a louse. Many insects have a lice-like appearance and are often ...

The jumpy parasites have followed our ancestors around for at least 25 million years, adapting along with us through major upheavals. By Carl Zimmer Along our evolutionary journey from monkey-like ...

Head lice are considered a nuisance — a pest to be evicted from the hair on your head or the head of a loved one with a special comb or shampoo. But there's more to lice than their elimination. These ...