Fleas are tiny wingless parasites that survive by sucking on animal or human blood. They find new hosts to live on by searching for body heat, movements, and breathing.

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Fleas and ticks can be a major problem for pet owners in the summer, leading to various health problems for furry friends.

These primitive little bugs, commonly known as springtails, aren’t really fleas at all, so don’t worry if you see them hopping around in the snow in your yard or when you’re walking on a trail.

If you share a bed with your pets, you may find black specks called "flea dirt." Learn what fleas look like, how to clean your bed, and how to prevent fleas.

Snow fleas are small black insects with antennae and an elongated oval shape. They’re about 1/16 of an inch or 1.5 millimeters long. Despite their name, snow fleas aren’t actually fleas.

The tiny kitten joined her temporary family on May 30 and was in need of three baths to eliminate all the fleas, but she's been showing off her spunky personality a little more each day.

Need to hire a flea exterminator but want information on the price? Here’s how much a flea exterminator costs and the treatment options available.

One of my colleagues recently asked me to write about fleas. It seems they have been an ongoing problem for her pup, and she has yet to find a way to get rid of these little blood suckers for good ...

How to get rid of fleas at home, whether they’re on your dog or cat. Shop the best flea combs, shampoos and preventatives from Frontline, NexGard, Seresto and Credelio.

Fleas can cause your cat to have skin irritation, a tapeworm infection, and other issues. To learn more, read our guide on how to get rid of fleas on cats.

The mystery: How did bubonic plague spread so rapidly? Could rat fleas have done it all? A new study points the finger at lice as possible accomplices.