Louisa Nicola (@louisanicola_)

You don’t build endurance in your muscles You’ve been told endurance lives in your heart, lungs, and legs. That’s outdated. A new study in the journal Neuron shows a part of your brain, the VMH, actively programs endurance capacity through SF1 neurons. These neurons increase activity with traini...

Your Gut Is Running Your Brain Your gut is not just about digestion. It’s shaping your brain, behavior, and future health. Here’s what science just proved 1. The gut–brain axis is real and powerful • Gut nerves, hormones, immune cells, and bacteria talk directly to your brain • This affects moo...