Testing Sewage Can Predict COVID-19 Spikes
The concentration of coronavirus RNA in sewage could point researchers toward a clearer picture of how many residents have been infected by the virus in a specific area.
Rebounding Pollution Levels Mark End of Coronavirus Lockdowns
As countries reopen during the COVID-19 pandemic, an increase in pollution has been detected by NASA and European satellites.
Geography of Quarantines
Geographic research can be used to assess the effectiveness of past quarantines in controlling viral diseases.