New laboratory research shows that when viruses attack a species that forms toxic algal blooms, those thick, blue-green slicks that choke waterways and that threaten ecosystems, drinking water, and public health, what results might be even worse than before the infection.

An innovative outbreak detection program that tracks disease-causing viruses in wastewater identified the measles virus in Houston samples collected in early January 2025, before cases were reported. 

New approach to satellite-based emission monitoring of air pollutants with a high level of detail.

People who eat more ultra processed foods like cold breakfast cereal, cookies and hot dogs are more likely to have early signs of Parkinson’s disease when compared to those who eat very few ultra processed foods, according to a study published in the May 7, 2025, online in Neurology®, the medical journal of the American Academy of Neurology. 

Each year, over 400 million metric tons of plastic are produced globally from petrochemicals derived from fossil fuels.

Researchers at McGill University, in collaboration with Polytechnique Montréal, pioneered a new way to create hydrogels using ultrasound, eliminating the need for toxic chemical initiators.

Farmers today face a number of challenges, from supply chain stability to nutrient and waste management.

A team of researchers from Rice University, Carnegie Mellon University and other leading global institutions has outlined a bold new roadmap for harnessing heterogeneous catalysis to destroy per- and polyfluoroalkyl substances (PFAS), the so-called “forever chemicals” that have contaminated water supplies worldwide.

A landmark study exploring Canadians’ consumption of chips, frozen pizzas, breakfast cereals and other ultra-processed foods typically loaded with fat, sugar and additives has confirmed these foods are directly and significantly linked to poor health outcomes.

A new study from North Carolina State University researchers finds that conversion of forests to urban development or agriculture near streams can have harmful effects on water quality downstream, presenting both health concerns and raising the cost of water treatment.