Tips & articles

The science, made readable.

Practical, science-grounded writing on carbon dioxide, circulation, cellular energy, and the delivery systems your body depends on.

Steven Scott beside the words The Healing Voltage Myth and an illustrated mitochondrion

Cellular Energy

The Healing Voltage Myth: What Bioelectricity Really Does

The body is bioelectric, but damaged tissue is not a discharged battery. Here is how wound fields, ionic current, mitochondria, and CO2 actually fit together.

August 27, 2026Read →

Steven Scott beside a spoon of sodium bicarbonate and an illustrated mitochondrion

Cellular Energy

Why Athletes Use Baking Soda, and What It Teaches Us About CO2

Sodium bicarbonate can delay fatigue in certain high-intensity efforts. The deeper lesson is about CO2, pH, buffering, and the chemical terrain that makes cellular energy usable.

August 24, 2026Read →

Steven Scott at the whiteboard, asking whether breathing 5% carbon dioxide is a cure for Alzheimer's

Carbon Dioxide & Brain Health

The Brain Has Two Pumps for Clearing Waste. The Study Only Used One.

A recent human study had people breathe 5% carbon dioxide in short pulses and watched amyloid move out of the brain. It worked the arteries. There is a second pump, and it is the one you operate yourself every time you breathe deeply.

July 24, 2026Read →

Steven Scott explaining chronic fatigue as a dirty burn, not an empty battery

Cellular Energy

Chronic Fatigue Isn't an Empty Battery. It's a Dirty Burn.

You wake up already tired and almost nothing moves the needle. Maybe you were never low on energy. Maybe you are just making it dirty.

July 7, 2026Read →

Steven Scott explaining why you can have normal oxygen and still feel air hunger

Breathing & Circulation

You Have Enough Oxygen, So Why Can't You Breathe?

You can have completely normal oxygen and still feel like you cannot get a full breath. Here is why, and what it really means.

July 4, 2026Read →

Parkinson's as a terrain problem — the environment failing dopamine neurons live in

Carbon Dioxide & Brain Health

Parkinson's Isn't Just a Dopamine Problem. It's a Terrain Problem

Disease is not a beginning. It is a consequence. Why the dopamine story misses the environment those neurons were meant to live in.

July 3, 2026Read →

Brain fog as a delivery problem — the gap between oxygen supply and oxygen delivery

Carbon Dioxide & Brain Health

What Brain Fog Really Is: The Hidden Delivery Problem

A brain that is fed can still be a brain that is starving, if what it is fed never reaches the cell.

July 1, 2026Read →

The power-plant delivery problem — why energy doesn't reach your cells

Cellular Energy

Why You're Always Tired Even When You Sleep Enough

Your mitochondria, in most cases, are not broken. They are waiting. Fatigue is often a delivery problem, not an energy-production one.

June 30, 2026Read →

How chronic stress can change the blood and disrupt microcirculation

Circulation & Microvascular Health

Can Emotional Trauma Change Your Blood?

How psychological stress — grief, anxiety — may reach past the nervous system and shape the blood itself.

May 30, 2026Read →

The vascular battery — structured water and charge organization at the vessel wall

CO2 Therapy

The Vascular Battery: Is Circulation About More Than the Heart?

What if circulation is not only mechanical, but also electrochemical — an organized system that depends on structure, coherence, and energy?

May 29, 2026Read →

Cellular Energy

Why More Energy Is Not Solving Modern Fatigue

Why more stimulation may not solve fatigue, brain fog, or burnout. Explore red light therapy, CO2, circulation, and energy flow.

May 29, 2026Read →

Circulation & Microvascular Health

The Hidden Layer That May Protect Your Blood Vessels

Discover how the glycocalyx, blood flow, and carbon dioxide may influence vascular health and inflammation.

May 27, 2026Read →

Circulation & Microvascular Health

CO2 and the Glycocalyx: The Hidden Layer Protecting Your Blood Vessels

Discover how carbon dioxide (CO2) supports the glycocalyx, the delicate protective layer lining your blood vessels.

May 26, 2026Read →

Carbon Dioxide & Brain Health

The Hidden Brain Risk During Surgery

How low CO2 during surgery may reduce brain blood flow and affect cognitive recovery after anesthesia.

May 24, 2026Read →

Circulation & Microvascular Health

Nitric Oxide vs CO2: Two Very Different Ways the Body Regulates Blood Flow

Nitric oxide vs CO2 explained through circulation, oxygen delivery, mitochondrial health, and metabolic resilience.

May 23, 2026Read →

Breathing & Circulation

Breathing May Be One of the Body's Hidden Circulatory Systems

Discover how breathing and CO2 influence circulation, lymph flow, recovery, and oxygen delivery throughout the body.

May 22, 2026Read →

Circulation & Microvascular Health

The Hidden Circulation Problem Most People Never Notice

Most circulation problems begin in the capillaries where oxygen exchange happens. Learn how CO2 supports blood flow, oxygen delivery, and tissue repair.

May 21, 2026Read →

Cellular Energy

The Missing Piece of Energy Production Most People Ignore

Discover how breathing, CO2, lymphatic flow, and waste clearance affect mitochondrial energy, recovery, brain function, and creatine performance.

May 19, 2026Read →

Cellular Energy

Why Creatine Might Not Be Working

Creatine may not be the problem. Poor circulation, low CO2, and restricted nutrient delivery could be limiting how effectively creatine reaches your muscle cells.

May 18, 2026Read →

Cellular Energy

How to Increase Metabolism Naturally (Science-Backed Methods)

Discover how to increase metabolism naturally with science-backed methods like strength training, protein timing, quality sleep.

May 18, 2026Read →

Circulation & Microvascular Health

How to Increase Blood Circulation Naturally (Proven Methods)

How often do you stress about your body's circulation? Rarely. Until your body actually starts acting weird. Your feet getting cold even though you're under a blanket. Pins and needles in your hands...

May 18, 2026Read →

CO2 Therapy

What Does CO2 Do for the Body? Functions, Benefits, and Risks

Discover what CO2 does for the body, including its role in oxygen delivery, blood circulation, breathing regulation, and energy production.

May 18, 2026Read →

Cellular Energy

The Hidden Physiology Behind Stubborn Fat

Why stubborn fat may have more to do with oxygen delivery and metabolism than calories alone. Learn the hidden physiology behind fat loss.

May 17, 2026Read →

Cellular Energy

Why More NAD+ May Not Fix Your Energy Problem

Many people try to boost NAD+ for more energy, but low NAD+ may be a symptom rather than the root problem. Learn how mitochondrial flow, oxidative stress, and carbon dioxide affect cellular energy production.

May 15, 2026Read →