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Science News for May 24, 2020


A return to the wild for better immune health

A study found that revegetated urban green spaces have more native plant species and greater microbiota diversity, similar to natural environments. This can lead to improved immune function and reduced non-communicable diseases. Urban design principles could be influenced by the environmental microbiome to create healthier public spaces.

SourceUniversity of Adelaide·JournalRestoration Ecology·DateMay 24, 2020

Using wastewater to monitor COVID-19

A recent review paper highlights the potential of using wastewater to monitor COVID-19, detecting low levels of virus particles and asymptomatic cases. The method offers several advantages over clinical testing, but challenges include a lack of standardized protocols and knowledge on viral decay in water environments.

SourceHokkaido University·JournalThe Science of The Total Environment·DateMay 24, 2020