A microscopic creature from a boiling hot spring in Northern California has just reset the upper limit for how hot complex life can run. The newly described “fire amoeba” thrives at temperatures that ...

A Texas woman died after rinsing her sinus passages with tap water, but the brain-eating amoeba that killed her can be found in swimming spots like lakes and ponds across the country and in some ...

Kansas children died in 2011 and 2014 after being infected by the same type of waterborne, brain-eating amoeba that recently hospitalized a patient in Missouri. But officials say such infections are ...

Naegleria fowleri, commonly called the brain-eating amoeba, is a rare but serious threat in warm freshwater during hot months. The amoeba enters through the nose and travels to the brain, causing a ...

A Missouri resident is in intensive care after contracting a rare brain-eating amoeba, likely while water skiing at the Lake of the Ozarks, state health officials confirmed Wednesday. The case of ...

Free-living amoebas, which are single-celled organisms that do not require a host to live, pose a dangerous threat to humans. They are prevalent in both natural water sources and drinking water ...

Naegleria fowleri, a brain-eating amoeba, lives in warm freshwater and can enter the nose during water activities. Infections are rare but often fatal, causing primary amebic meningoencephalitis (PAM) ...