This refers to DNA from animals that is found in the environment as a result of natural shedding. Think: dead skin, feces, ...

In the Tibetan Plateau, organophosphate tri-esters (tri-OPEs) and di-OPEs in soil and biota of a typical terrestrial food chain (plant–plateau pika–eagle) have been simultaneously identified with ...

Pharmaceuticals have a wide range of detrimental side effects on people. Scientists also know that pharmaceutical pollution is widespread in aquatic ecosystems, largely due to wastewater outflows and ...

A new IAEA publication, Tritium in the Environment, serves as a guide for specialists and policy makers on tritium’s current and future environmental presence and impacts. Tritium is a naturally ...