Neuroscience

Using ion beams to improve brain microscopy

Improving the way scientists can see the microscopic structures of the brain can improve our understanding of a host of brain diseases, like Alzheimer's or multiple sclerosis. Studying these diseases is challenging and has ...

Diseases, Conditions, Syndromes

The enzyme that allows coronavirus to resist antiviral medications

The coronavirus that causes COVID-19 has demonstrated a stubborn ability to resist most nucleoside antiviral treatments, but a new study led by an Iowa State University scientist could help to overcome the virus's defenses.