Cat Parasite Affects Everything We Feel and Do

Kevin Lafferty is a smart, cautious, thoughtful scientist who doesn't hate cats, but he has put forth a provocative theory that suggests that a clever cat parasite may alter human cultures on a massive scale. His phone hasn't stopped ringing since he published one of the strangest research papers to come out of the mill in quite awhile. The parasite, Toxoplasma gondii, has been transmitted indirectly from cats to roughly half the people on the planet, and it has been shown to affect human...Full Story