Toxoplasma: Some sperm cells had holes in their head, suggesting the parasites were trying to invade them as it would any ...

Infectious diseases such as gonorrhea or chlamydia are often overlooked factors that affect fertility in men. Accumulating ...

If you’ve handled cat litter or eaten raw meat or unwashed produce, there’s a chance you might have a permanent toxoplasmosis ...

Malaria remains a persistent public health burden, with Plasmodium falciparum causing the most dangerous form of malaria and ...

A disease called babesiosis involves parasites that first appear in rodents, and it's becoming more prevalent in Maryland.

In a 2014 Nature paper, Ralston described this awkward process — trogocytosis, or “cell nibbling.” It was a revelation at the ...

FERTILITY rates appear to have been declining in both men and women globally – and now scientists have found a common ...

Male fertility is on a decline worldwide—and cat poop might have something to do with it. New research suggests that ...