1) Breakthrough discovery could turn cancer into a treatable disease

https://www.frontiersin.org/articles/10.3389/fonc.2020.01528/full

2) Actively speaking two languages delays the onset of mild cognitive impairment

https://www.sciencedirect.com/science/article/abs/pii/S0028393220302013?via%3Dihub

3) 'Silent' wave of neurological consequences may be on its way due to COVID-19

https://content.iospress.com/articles/journal-of-parkinsons-disease/jpd202211

4) Cannabinoids cause changes in the brain that leads to deficiencies in social interaction

https://www.nature.com/articles/s41586-020-2470-y