Boing Boing on MSN5mon
New nasal spray blocks 99.99% of flu and Covid viruses
The researchers developed the formulation and studied its ability to capture respiratory droplets in a 3D-printed replica of ...
Physics World27d
‘Sneeze simulator’ could improve predictions of pathogen spread
Built by researchers at the Universitat Rovira i Virgili (URV) in Spain, the simulator is a three-dimensional model that incorporates a representation of the nasal cavity as well as other parts of the ...