The endangered kakapo is a flightless bird native to New Zealand. Its population is growing, but its parasites have dwindled.

Americans are being urged to crush bright pink blobs found along Florida's waterways as an invasive snail species continues ...

Researchers have identified a protein–protease duo essential to the mobilization of the immune system against helminth infection.

Research from Texas A&M University found high levels of drug-resistant parasites in ranched bison herds across Texas and ...