COVID-19’s Summer Wave Raises New Questions
As hospitalizations surge once again, virologist Dr. Angela Rasmussen answers listener queries about the latest variant and new booster.
Heard on the Air
A study in mice finds that COVID brain fog—causing patients to wrestle with poor concentration, fuzzy thinking, and memory issues—might be caused by fused neurons.
Reno, Nevada looks to turn its wastewater into clean drinking water as the region prepares for a dryer future. But can it get the public on board?
Stem cell grafts may open up new treatment avenues for severe eye injuries.
Each year, we use nearly 50 billion tons of sand and gravel worldwide. Is that sustainable?