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

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

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

Parasitic worms that infect humans are not interbreeding with those that infect cattle as previously thought. This is good ...

In warm, humid climates, blowfly strikes can decimate herds of livestock, making flies a significant nuisance for livestock ...

You’d think of it as the most implausible miniature aircraft of all — with the unbearable ‘drum beats’ in your ear. You got ...

"If you draw a line at the equator, there is a clear divide," Dr. Platt said. It is unclear why there are two distinct human parasite populations ... "It is easy for me to sit at the computer ...

Lost in Starlight marks a quiet but meaningful milestone: the first Korean original animated feature on Netflix, set to ...