The usual treatments are failing 60% of the time in some regions of Cambodia, scientists say.

Concerns about water safety for human and animal consumption for drinking and for recreation.

The state Department of Fish and Game is warning pet owners in the Interior and Southcentral Alaska about a recent spike in reports of tularemia – sometimes called “rabbit fever.”

Scientists report the latest data from the Upper Gulf of Mexico, and the results aren’t good.

A new report shows toxins from suppliers to companies like Tyson Foods are pouring into waterways, causing marine life to leave or die

A relatively rare tapeworm has popped up in several patients in Alberta, Canada in the past few years, which may not sound like much; however, the only other human case in Canada was in 1928 in Manitoba. The parasite is called Echinococcus multilocularis and it appearance in Alberta has caught the attention of some infectious …

Researchers anticipate harmful nitrogen outputs to increase as a result of precipitation changes.

University of Alberta scientists are alerting the public to a potentially lethal tapeworm, Echinococcus multilocularis which infects humans through the feces of coyotes and dogs.

France has launched a special smartphone application to track a rocketing plague of ticks, which cause over 30,000 cases of Lyme disease par year and pose a threat to thousands of British holidaymakers who take to the French countryside in summer.

'No one had ever heard of it': Woman dies from rare tick-borne virus.

The state Department of Health announced Wednesday that a Saratoga County resident died in recent months after contracting a rare tick-borne illness known as Powassan Virus.

The Okanagan Indian Band is advising residents to not enter or consume water from the north arm of Okanagan Lake until further notice due to a toxic algae bloom.

Two people were found to have plague this week. What does the disease look like in the modern world, and why does it keep happening in New Mexico?

Authorities have warned residents to watch out for mosquito bites and clean out pet bowls as the Aedes aegypti species breeds in stagnant water.

When conditions are right, phytoplankton populations can grow explosively. And the ones blooming in the Black Sea right now are reflective, turning the usually dark water bright and milky.

Tropical, tube-shaped animals called pyrosomes, known as "fire bodies,"; appear by the millions off the Pacific Northwest and Alaska. No one knows why.

The Finnish Environment Institute (SYKE) has warned that the Gulf of Finland faces the risk of earlier and larger than usual blue-green algae blooms this summer – weather permitting. The environment agency says high levels of phosphorous have the potential to feed abundant toxic algal growths.

BANNOCK COUNTY -- Mosquitoes infected with the West Nile Virus have been discovered in eastern Idaho, health officials warned Friday.

County health officials have detected a species of mosquito responsible for spreading Zika and other viruses for the first time in Southern Nevada.

The Health Department says two batches of mosquitoes tested positive for West Nile virus, but no human cases have been reported.