New study reveals underestimation of carbon uptake in rivers in arid areas, with global implications.

UBC researchers have identified eight per- and polyfluoroalkyl substances (PFAS) in B.C. sea otters.

Techniques to reflect an additional small portion of sunlight back into space could help cool the planet if deployed globally, but they cannot address the full range of climate impacts or replace emission cuts, according to a Royal Society briefing.

Researchers at North Carolina State University have shown a link between the size of cockroach home infestations and the levels of both allergens and endotoxins in those homes, with lowering roach infestation numbers through pest control triggering significant declines in the levels of allergens and endotoxins.

Earth is reflecting less sunlight, and absorbing more heat, than it did several decades ago. 

About 10% of American babies are born prematurely. Birth before 37 weeks can lead to a cascade of health risks, both immediate and long-term, making prevention a vital tool for improving public health over generations.

New enzyme motif shows how ocean microbes are evolving to digest plastic — and could help future cleanup efforts.

Duke Engineering researchers demonstrate the first fully recyclable, sub-micrometer printed electronics.

River pollution is a major threat to water quality and ecosystems, and understanding pollution sources and how they mix is vital to creating effective pollution management.

To many people, nitrous oxide, or laughing gas, is only known as a party drug or from the dentist.