Environment

Mother’s exposure to air particles before birth can harm infant health

Imaging technology could improve monitoring of CO2 in oil production

Living wall features Texas plants and sheet metal byproducts from autos

A new London every seven weeks? Trends point to rapid urban growth

Harmful algal blooms: Scientists look for methods to protect waterways

Study will examine how storms can change stratosphere’s chemistry

Government and industry adopt model for predicting oil-spill impact

Armed with traffic data, drivers can avoid congestion, reduce emissions