Parasites are dangerous creatures that survive off their hosts. Here are 12 common parasites that feed on the human body.

When you are suffering a migraine headache, your first thought may not be that you have tapeworms in your brain. That may not be your second thought or even your 17th thought. But baby pork tapeworms ...

It looks like tapeworms have been upsetting guts for around 100 million years, as paleontologists believe they have discovered the first-ever proper fossil of one of the parasites. The partial ...