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Tool-Lifes

Open the brain

From lobes and deep nuclei to cognition, disease and imaging — a teaching atlas.

Decision checks

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At a glance

Start here

Short paths into the atlas — pick one and follow the seven sections.

Open the brain quiz

Brain FAQ

Is this advice?
Educational atlas — not a diagnosis, treatment plan, or medical advice.
Where to start?
Overview → Anatomy → Function
Local lens?
clinics, schools and research labs
What are scores?
Editorial 0–100 browsing aid within this atlas.

Atlas tips

Find regions, switch clinical/connectivity lenses, then open a region page.

Open atlas tips →

Brain atlas

Frontal LobeParietal LobeTemporal LobeOccipital LobeInsula

Cerebral cortex

HippocampusAmygdalaCingulate CortexHypothalamusThalamus

Limbic system

Atlas labels and functions

What functions does the frontal-lobe label list?
The atlas names the frontal lobe “executive cortex” and lists planning, inhibition, working memory, and social behaviour. The page says planning and personality often change after injury here more than basic sensation. That is a teaching label, not a diagnosis.
How do the hippocampus and amygdala labels differ?
Hippocampus is labelled the memory index: forming new episodic memories and spatial maps (episodic encoding, spatial maps, pattern separation, consolidation). Amygdala is the threat-and-salience hub: it rapidly tags emotional significance, especially threat and social cues, and biases learning and attention rather than creating emotion alone.
What does the occipital-lobe label say it builds?
Occipital lobe is labelled visual cortex. Primary and higher visual areas build edges, colour, motion and scenes. The tip notes damage can cause cortical blindness even when the eyes are healthy. Again: atlas language, not a personal finding.
Is this home atlas a medical diagnosis?
No. The maps and labels are a teaching atlas of published region names and functions. They do not examine you, name a disorder, or replace a clinician. Use the finder and dual-region pair to read two labels side by side — not to self-diagnose.
Which atlas groups sit on the home peek?
The home peek shows the first two schematic groups: cerebral cortex and limbic system. Open the atlas for deep nuclei and brainstem & bridges. Each region card carries its local name, alias, and key functions already on the atlas file.

A short atlas classroom sequence

Use the region atlas on this home page — lesson pins, not a diagnosis.

  1. Find Frontal Lobe — Locate the frontal region on the published atlas diagram.
  2. Contrast Hippocampus and Amygdala — Pin hippocampus versus amygdala as neighboring functions, not a fear score.
  3. Find Occipital Lobe — Close on the occipital lobe where vision processing sits on the atlas.
  4. Lesson, not diagnosis — Region-pair choices are for learning anatomy, not labeling a person.

Three regions, one pass — enough for a classroom hour.

Atlas labels follow published names in your language; missing atlas data hides the pair tool.

Second classroom minute: dual-view pin

After the atlas pass on frontal / hippocampus / amygdala / occipital, pin one published pair side by side — still literacy, not diagnosis.

  1. Keep the first four names — Leave Frontal Lobe, Hippocampus, Amygdala, and Occipital Lobe as the classroom set from the first pass.
  2. Open dual-view once — Use the dual-view or pair control already on this atlas page for one teaching contrast.
  3. Read one tip only — Pick one published tip card beside the pair. Do not stack a diagnosis story.
  4. Close the minute — One pair + one tip is enough for a classroom minute. No clinical clearance.

A dual-view pin after the four-region atlas pass is the honest second classroom decision on this home atlas.

Neuroanatomy literacy only. Not medical diagnosis.

One region this minute

Choose a region already named on this atlas.

This minute stays on Frontal Lobe, the planning and working-memory label on this page.

A classroom label. Not a diagnosis.

Open atlas →

Browse every topic

🧠

Cognition

Memory, learning, attention, language, emotion, perception, pain, decisions, sleep, plasticity, consciousness, aging, executive function, social cognition, motor control, belief and contemplative practice.

🧩

Memory

How the brain encodes, stores and retrieves experience across systems.

Research 75
🎯

Attention

Selecting what enters awareness — and what the brain must ignore.

Research 88
💬

Language

Speech, comprehension and the cortical networks that make meaning.

Research 74
💓

Emotion

Affective circuits linking body states, appraisal and social meaning.

Research 67
⚖️

Decision-Making

Value, risk and control — how choices emerge from competing signals.

Research 66
😴

Sleep

Oscillations, stages and the nightly work of memory and repair.

Research 97
🔄

Neuroplasticity

How experience rewires synapses, maps and recovery trajectories.

Research 50
✨

Consciousness

Awareness, reportability and the hard problem still facing science.

Research 89
📚

Learning

How practice, prediction and reward reshape circuits over time.

Research 90
👁️

Perception

Building a usable world from noisy sensors and prior expectations.

Research 77
🔥

Pain

A protective percept built from nociception, context and prediction.

Research 74
⏳

Brain Aging

Lifelong change in structure, networks and cognitive reserve.

Research 57
✨

Belief, Expectation & Becoming

Where self-help, manifestation metaphors and religious hope meet expectancy, attention and prediction — and where they overclaim.

Research 78
🕯️

Contemplative Practice

Meditation, prayer and liturgy as trained attention and regulation — evidence, limits and cultural context.

Research 82
🧭

Executive Function

Working memory, inhibition and cognitive flexibility — the control system that steers thought and action toward goals.

Research 88
🤝

Social Cognition

How brains read minds, faces and norms — theory of mind, empathy and the networks that make us social.

Research 85
🏃

Motor Control

From intention to muscle — cortico-basal ganglia-cerebellar loops that select, time and correct movement.

Research 90
🩺

Disorders

Alzheimer's, Parkinson's, stroke, epilepsy, depression, schizophrenia, migraine, ADHD, autism, MS, TBI, addiction, anxiety, bipolar and PTSD.

🌫️

Alzheimer's Disease

Progressive dementia driven by protein pathology and network failure.

Research 74
🤲

Parkinson's Disease

Dopamine circuit loss, movement symptoms and non-motor features.

Research 54
⚡

Stroke

Sudden vascular injury — time, territory and the race to recover.

Research 64
⚡

Epilepsy

Hyperexcitable networks, seizures and modern treatment options.

Research 95
🌧️

Depression

Mood circuits, stress biology and evidence-based interventions.

Research 66
🌀

Schizophrenia

Perception, belief and cognition when predictive models go awry.

Research 93
💢

Migraine

Sensory gain, aura and the brain’s recurrent pain networks.

Research 74
📱

ADHD

Attention control, impulsivity and developmental self-regulation.

Research 51
🧩

Autism Spectrum

Neurodevelopmental diversity in social communication and sensory processing.

Research 89
🧬

Multiple Sclerosis

Immune attack on myelin — disconnection across white-matter highways.

Research 80
🩹

Traumatic Brain Injury

Mechanical insult, diffuse injury and the long arc of recovery.

Research 87
🔁

Addiction

Compulsive seeking when reward prediction and control circuits tip.

Research 69
😰

Anxiety

Threat circuitry, worry loops and avoidance — how brains over-predict danger and how care can recalibrate risk.

Research 86
⚖️

Bipolar Disorder

Mania, depression and the networks between — mood-state biology, sleep disruption and evidence-based stabilising care.

Research 84
🛡️

PTSD

Trauma memory, hyperarousal and avoidance — how threat learning overgeneralises and how evidence-based care supports recovery.

Research 87
🔬

Methods

fMRI, EEG, PET, TMS, MEG, diffusion MRI, optogenetics, connectomics and intracranial EEG.

📜

Pioneers

Cajal, Broca, Wernicke, Penfield, Hubel & Wiesel, Kandel, Damasio, Livingstone, Levi-Montalcini, O'Keefe and Brenda Milner.

Pillars

Frequently asked questions

Is this a medical diagnosis tool?
No. It is an educational atlas and encyclopedia.
Are the SVG maps radiological segmentations?
No — they are teaching schematics for navigation and comparison.
Which languages are live?
Pages publish only when a language is fully translated — never English under a localized URL.
Where do photos come from?
Wikimedia Commons, licence-checked and self-hosted with credits.