3D printing companies hope to help produce tens of millions of swabs for the American public. It’s a race against time. The country needs tens of millions of nasal swabs if it’s going to test enough ...

When Madiha Choksi, a research and learning technologies librarian at Columbia University, received a call for help from a doctor last week, she didn’t hesitate. Part of her job entails managing the ...

Cover photo of Carbon’s prototype COVID-19 test swabs. All but one of the designs passed patient testing at Stanford and Beth Israel hospitals; Carbon eventually chose a hybrid of the two on the right ...