From addressing climate change to developing new ways of delivering vaccines, Princeton’s proposed engineering and environmental studies project will enable breakthrough teaching and research in the ...

Metabolomics involves the high-resolution profiling of small molecules (metabolites) to investigate the state of metabolism (the network of metabolic reactions) in a biological system. This course ...

New research traces plastics from food to placentas to fetal organs. Nanoscale plastic particles like those that permeate most food and water pass from pregnant rats to their unborn children and may ...

Researchers find that tiny plastic particles increase the absorption of environmental arsenic and pesticides in lettuce and human intestinal cells, raising new safety concerns about plastic pollution.