A brain parasite already living inside one-third of humanity is now the subject of alarming new research, and disclosure advocates say the classified files Trump just ordered to be released may hold ...

A cat parasite that can infect humans is called toxoplasma and it's a parasite that can live in all cat species. The parasite can spread to almost all other birds and mammals, not just humans, on ...

While many of us are excited about the prospect of finding life on other planets, there's still also so much about life on Earth we have no idea about. Like, what the heck these floating xenomorph-ish ...

You can take certain steps to lower your chances of becoming an unwitting host to one of these nasties. Practicing basic hygiene is key, Mena Lora says. Wash your hands with soap regularly, use insect ...