Summary: New research highlights how parasitic infections can alter brain chemistry and behavior in humans. Toxoplasma gondii, among others, appears to manipulate dopamine and immune responses, ...

From mind control to slow death, these parasites are nature’s most disturbing creations. Coca-Cola responds to Trump's claim it will use cane sugar One chart shows why the stock market could be in a ...

Researchers are saying that kissing bugs—which are often carriers of Chagas disease—have developed a "secure foothold" in the ...