This is Work in Progress, a newsletter by Derek Thompson about work, technology, and how to solve some of America’s biggest problems. Sign up here to get it every wee k. In the past few weeks, the ...

Christian L'Orange receives funding associated with the testing and evaluation of testing masks including fee-for-service testing and funding from the World Health Organization. The Centers for ...

In a matter of weeks, face masks went from being considered unnecessary, and possibly harmful, to mandatory in many places across the U.S. You’re forgiven if you’ve got a bit of whiplash. Currently, ...

In addition to a viral filtration efficiency of 99.8% reported through U.S. Nelson Lab tests, the NMV95+ products passed a N95 sample test in National Institute for Occupational Safety and Health ...