articles

Asthma-related symptoms, emergency department visits and hospitalizations all decreased, according to data from digital inhaler sensors and local hospitals.

Naturally occurring (geogenic) groundwater arsenic (As) contamination is a problem of global significance. It occurs in large parts of the alluvial and deltaic aquifers in South and Southeast Asia.

A group of trees that grow fast, live long lives and reproduce slowly account for the bulk of the biomass—and carbon storage—in some tropical rainforests, a team of scientists says in a paper published this week in the journal Science.

A new chemical compound created by researchers at West Virginia University is lighting the way for renewable energy.

Dr. Aaron Naeger thinks California’s nitrogen dioxide reductions were due to transportation reductions and natural variability in weather.