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Researchers can now collect DNA from the air and sequence it



A new study shows that we leave DNA in the entire place, including in the air. This is the first time researchers have collected animal DNA from pure air samples.

This DNA The phenomenon that humans or other organisms fall into the environment is called environmental DNA (eDNA). It is quite common to collect eDNA from the water to understand the species that live there, but until now, no one has tried to collect animal eDNA from the air.


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