Exercise does not grow new neurons: - Human data show little evidence for new neurons past puberty - The brain has a hard time folding entirely new elements into existing circuits, which is why some deaf people find cochlear implants intrusive - Exercise still benefits the brain, through hormonal signals like IGF-1 and the lactate pathway - Only about 10% of your total effort in a bout needs to reach the burn to send that benefit to your heart, liver and brain @hubermanlab

Exercise builds healthy bodies, healthy minds, and lifelong habits. Somewhere along the way, we let screens replace the backyard. Too many kids are spending hours glued to phones and tablets, and we're seeing the consequences: rising obesity, rising anxiety, and attention spans shrinking by the year. MAHA is about getting back to the basics: real food, real movement, and real childhoods.

Exercise Eager Lion enters its second week at Fort Carson in Colorado, where U.S. and Jordanian forces are training together to deepen military cooperation. Training events are focused on critical areas including cyber defense.

Exercise and meditation don’t have to compete for your time. You can do both at once. Mindfulness can be practiced during physical activity, including vigorous aerobic exercise. That combination may be especially interesting because aerobic exercise is a powerful stimulus for neuroplasticity, increasing the brain’s capacity to change in response to experience. Pairing the neuroplastic effects of exercise with intentional mental training is an opportunity to cultivate awareness, connection, compassion, or other constructive states of mind. From the latest episode of the FoundMyFitness podcast with @RichieJDavidson.

Exercise can lead skeletal muscles to release a myokine CLCF1 that can help promote longevity and minimize age-related muscle and bone loss, according to study published in Nature Communications journal.