We all know exercise is good for our noggins. How to make it more effective? Exercise with others. This article is fascinating.

Getting moving has a number of effects that tie directly to the brain’s resilience, from increased blood flow to refreshed connections in the brain itself. But one of the less appreciated ways to enhance these effects even further is to engage with other brains while we engage in exercise.

https://www.vox.com/22846265/exercise-brain-benefits-health-supplements-alzheimers