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Humankind's tangled shrub of ancestry now has a new branch: Researchers in the Philippines announced today that they have discovered a species of ancient human previously unknown to science ...

Previous studies have linked the parasite to mind-altering behavior, such as risk-taking, depression and even schizophrenia.

The API failed to deliver the resource. Members from both the Escanaba and Marquette Fit Body Boot Camp locations contributed a combined $5,000 donation to the U.P. Human Trafficking Task Force.

While most hosts of the parasite can control the initial infection with few if any symptoms, Toxoplasma remains in the body for life as dormant cysts in brain, heart and muscle tissue.

While most hosts of the parasite can control the initial infection with few if any symptoms, Toxoplasma remains in the body for life as dormant cysts in brain, heart and muscle tissue.