Rwanda is using a new approach known as environmental DNA technology to detect species like the endangered mountain gorilla ...
Environmental DNA, also known as eDNA, is genetic material shed from animals and plants that scientists can use to tell what kinds of organisms are living in an environment. However, scientists ...
When we think of city air, we might consider the temperature, smell, wind speed, or even smoke levels. But we probably don't think much about DNA. Research has shown, however, that DNA molecules can ...