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 ...

A parasite that may already be hiding in your brain has a shocking survival trick: it can infect the very immune cells sent ...