The National Academy of Sciences is a United States nonprofit, non-governmental organization. NAS is part of the National Academies of Sciences, Engineering, and Medicine, along with the National Academy of Engineering and the National Academy of Medicine. Read More
Researchers at Karolinska Institutet in Sweden have been able to study what happens in the brain when the central nervous system judges a smell to represent danger. ...
Researchers at Karolinska Institutet in Sweden have been able to study what happens in the brain when the central nervous system judges a smell to represent danger. ...
A study has found that reopening schools with in-person learning in the United States during the COVID-19 pandemic is associated with increased case and death rates from the disease, particularly in counties that do not require staff to wear masks at ...