Diseases, Conditions, Syndromes

COVID-19 mask study finds layering, material choice matter

Wearing a face mask can protect yourself and others from COVID-19, but the type of material and how many fabric layers used can significantly affect exposure risk, finds a study from the Georgia Institute of Technology.

Genetics

Study suggests neuronal origin of 'they all look alike'

A team of researchers from the University of California and Stanford University has found that the tendency to see people from different racial groups as interchangeable has a neuronal basis. In their paper published in Proceedings ...

Diseases, Conditions, Syndromes

Face masks may not protect against coronavirus

University of Cincinnati scientist Sergey Grinshpun has tested the performance of respiratory protective devices against biological agents for nearly three decades.

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