See Neurons Connect: A Glimpse of Brain Rewiring

Microscopic Marvels: Witnessing Brain Rewiring in Action

Everyone knows that the brain is capable of remarkable feats, from learning a new language to remembering a cherished memory. Yet, the process of brain rewiring itself is a bit more abstract. To make this phenomenon more tangible, Dr. Lila Landowski and neuroscientists like Rikki West have used a microscope to film living neurons and share it with the world. They accentuate that every time you choose to do something different, your brain undergoes this rewiring process.

What we see around us, nature+the culture, are only foundational; the architecture of our brain is also a vast project. It's difficult to comprehend how often the brain is rewiring. But the imagery of neurons connecting under a microscope drives the message home.

Seeing Change: Our Nerve Cells Connect

Meet two neurons under the microscope. Stained and illuminated, their connection might not be apparent to everyone. However, the patience is worth it. The neurons are connecting to one another—there’s a beautiful swaying interaction that’s responsible for the way you’re processing this sentence. Neuroscientists like these have filmed this exact process and used it to explain how our brains adapt to new information and experiences.

This microscopic view shows us how the brain adapts. The process involves seeing two neurons — one’s larger than the other — in motion. They grapple as if, with our free radical-filled diet, they’re on fire. This union is essential to how we evolve. They’re not stationary, not waiting for some divine intervention to occur. "Reach out and touch each other" is more like brain cells communicating. Once they’ve started touching, they’ll begin to connect. This is why, every time you choose differently, your brain is rewiring itself.

How Do Brains Walk?

Choosing differently may be the most important task for rewiring. The idea of neuroplasticity, or the brain’s ability to change and adapt, is a daily occurrence. For instance, every time you navigate a new route, your brain maps it out. What was once an unfamiliar street becomes a routine path. Every time you change that route, you are asking your brain to reinvent itself. Your brain is rewiring every time you choose differently, as Dr. Lila Landowski succinctly puts it.

This happens dynamically, continuously, and endlessly—even when you are sitting still, or reading this. This rewiring process is not limited to learning new languages or taking up a new hobby. It can be as simple as changing your route to work, trying a new recipe, or even switching the hand you use to brush your teeth. Each of these choices sends a signal to your brain, prompting it to forge new neural pathways. It’s like taking a detour on a familiar road—you’re creating a new route, a new path in your brain. The past can't change, but the neurons keep that knowledge needed to adapt and survive. They’re rewiring even when our brains keep questioning the same doubts. Simple, yet ongoing, like the heartbeat.

The more you practice new choices, the more these new neuropathways become your brain’s preferred route. This is how habits are formed and how we learn to adapt to change.