There's a parasitic insect that can spread a dangerous disease while it bites you. Here's what you should know about kissing ...

Add Yahoo as a preferred source to see more of our stories on Google. An Anisakis parasitic worm on the finger of a doctor's glove. (TopMicrobialStock via Shutterstock) Parasitic diseases, which are ...

LAS VEGAS — Some species of parasitic roundworms can catapult themselves high into the air to latch onto fruit flies and other insects. Experiments now reveal that leaping Steinernema carpocapsae ...

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Fleas and lice are different parasitic insects that can cause an itchy reaction on the skin. Though similar, they possess unique traits. For example, fleas can jump, but lice can only crawl. Fleas are ...

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