sample collection

Healthy rivers: How DNA tool can help keep tabs on freshwater quality

Healthy rivers: How DNA tool can help keep tabs on freshwater quality

In Canada, these watersheds are vast and often inaccessible, making it difficult to monitor the health of these ecosystems. But with the help of a new tool, scientists and community members are collecting data to better understand the state of Canada’s rivers.

Nova Scotia researchers look into wastewater as COVID-19 tracker

Nova Scotia researchers look into wastewater as COVID-19 tracker

Nova Scotia researchers are looking into flushing out new ways to track COVID-19. Studies in countries such as the Netherlands and Switzerland have targeted the genetic remnants of the deadly virus in municipal wastewater systems. They found that tracking the ribonucleic acid (RNA) fingerprint of COVID-19 in specific wastewater locations mirrored the later emergence of cases through clinical testing in the community.