Neuroscience & Brain Health

The Science of the PPN: Movement Arousal

Discover the Pedunculopontine Nucleus (PPN)—the brainstem structure that links your state of arousal to your ability to walk.

The Science of the Pulvinar: Visual Attention

Meet the largest nucleus in your Thalamus. Discover the Pulvinar and how it acts as the brain's 'Air Traffic Controller' for visual attention.

The Science of the Pupil: The Muscular Aperture

Why do your pupils dilate when you are in love or in danger? Discover the autonomic biology of the Iris and the emotional telemetry of the Pupil.

The Science of the Putamen Shell: Habit Integration

Meet the engine of the 'Autopilot.' Discover the Putamen Shell and how it integrates your sensations into the seamless habits of your life.

The Science of the PVN: The Endocrine Command Center

Discover the Paraventricular Nucleus (PVN)—the small cluster of neurons that controls your stress, growth, and birth. The master regulator of the Pituitary.

The Science of Retronasal Olfaction: Back-Door Smell

Why does food lose its flavor when you have a cold? Discover Retronasal Olfaction and how the brain combines smell and taste to create 'Flavor'.

The Science of Rods and Cones: Opsin and Retinal

How does a photon become a thought? Discover the quantum chemistry of Vision, exploring the Opsin proteins and the shape-shifting Retinal molecule.

The Science of Saltatory Conduction: Physics of Speed

Why your thoughts don't travel at a crawl. Discover Saltatory Conduction—the physics of 'Jumping' electrical signals that make human intelligence possible.

The Science of the SFO: Sensing Thirst

Discover the brain's 'Internal Salt-Meter.' Explore the Subfornical Organ (SFO) and how it detects the chemistry of your blood to trigger thirst.

The Science of Strength Training for Brain Health

Why lifting weights is a neuroprotective intervention. Unpacking the role of BDNF and muscle-brain cross-talk in cognitive longevity.

The Science of Synaptic Pruning: The Brain's Gardener

Why 'Less' is 'More' in the brain. Discover Synaptic Pruning and how your brain optimizes its circuitry for intelligence and efficiency.

The Science of Synaptic Vesicles: Chemical Cargo

Discover the microscopic 'Storage Pods' of the brain. Explore Synaptic Vesicles and how they package, transport, and release the neurotransmitters that define our thoughts.