
The dirty work that could detect Covid-19
CNN
Amy Mathers and Lisa Colosi-Peterson write that investing in wastewater detection has made a big difference at the Universiry of Virginia during an unprecedented crisis
When we first began welcoming students back last fall, none of us really knew what to expect -- nor could we anticipate what additional obstacles might remain ahead. Some approaches were more successful than others. But one thing we all learned is how critical flexibility, collaboration, creativity and out-of-the-box solutions are when trying to manage multilayered safety risks.More Related News

Cuba is going dark under US pressure. How the crisis unfolded and why its troubles are far from over
Almost three months after the US effectively imposed an oil blockade on Cuba that worsened its energy crunch, nearly every aspect of Cuban society has been feeling the strain.

The Department of Homeland Security has been ensnared by a partial government shutdown as Congress did not act to fund the agency by the end of Friday. But nearly all DHS workers will remain on the job — even if many won’t get paid until the lapse ends — and the public probably won’t notice much of a change.











