They’re small, sneaky, and likely to make you sick. From viruses, to bacteria, to pesky protozoa, here are the latest findings on the parasites that live among (and on, and in) the creatures of the Earth.
Related Topics: Insects, Invasive Species
Latest about parasites
Diarrhea and stomachaches plagued Roman soldiers stationed at Hadrian's Wall, discovery of microscopic parasites finds
Analysis of latrine sediments at the Roman fort of Vindolanda has revealed that at least three parasites were widespread among Roman soldiers.
A woman got a rare parasitic lung infection after eating raw frogs
In an unusual case, a woman developed a parasitic infection in her lungs, when more typically, the parasite stays just under the skin.
1,300-year-old poop reveals pathogens plagued prehistoric people in Mexico's 'Cave of the Dead Children'
Scientists studied ancient poop and found loads of intestinal diseases.
'Your fear is well-founded': How human activities have raised the risk of tick-borne diseases like Lyme
Changes to forests, and how close people and their livestock live to them, have changed tick habitats and the risks humans face of Lyme disease and other illnesses.
A woman had something in her eye — and it turned out to be parasitic worms
A woman went to the hospital several times with the feeling that something was stuck in her eye. It turned out to be parasites.
New viruses identified in bats in China
Bats found near orchards harbor pathogens that could be passed to livestock or humans.
Common parasite decapitates human sperm
If you've handled cat litter or eaten raw meat or unwashed produce, there’s a chance you might have a permanent toxoplasmosis infection spread throughout your body.
Scientists capture footage of bizarre deep-sea creature with parasite pig tails
Scientists on an expedition to the South Sandwich Islands near Antarctica have recorded horrifying videos of parasitic copepods feasting on the head of a deep sea rattail fish.
