L’acqua e le sue proprietà biofisiche: tra scienza, struttura e nuove ipotesi
on May 30, 2026

Water and its biophysical properties: between science, structure, and new hypotheses

Water is everywhere: in our bodies, in food, in the environment. But reducing it to a mere “biological solvent” is limiting.

In recent decades, research has begun to explore water not only as a chemical substance, but as a dynamic system with complex physical and biophysical properties.

Water is not “passive”: its role in living organisms

Traditionally, water has been considered a medium in which biological reactions occur. Today, more and more studies suggest that it may play an active role in facilitating molecular interactions, influencing the structure of biomolecules, and participating in cellular organization.

In other words, it is not just a “container”, but an integral part of the biological system.

Oscillations and frequencies: what physics says

At the physical level, all matter is in continuous motion. Atoms and molecules vibrate and emit electromagnetic signals.

In the biological context, this means that:

  • molecules also interact through energy signals
  • reactions do not depend only on random contacts, but also on structural and energetic compatibility

Some theoretical models suggest that water may facilitate these interactions, acting as a “bridge” between molecules.

The dipolar structure of water

From a chemical point of view, water is a simple molecule (H₂O), but with unique characteristics.

It has:

  • a region with a partially positive charge (hydrogen)
  • a region with a partially negative charge (oxygen)

This polarity makes water highly interactive. Molecules attract each other, forming a dynamic network of bonds (hydrogen bonds), which are continuously created and broken.

It is precisely this network that gives water extraordinary properties, such as:

  • a high capacity to dissolve substances
  • surface tension
  • a fundamental role in biological systems

A dynamic balance between order and disorder

Liquid water has a “hybrid” nature:

  • more ordered than steam
  • less rigid than ice

This intermediate state allows a fluid but organized structure, in continuous change.

Science has highlighted the existence of coherence domains or more organized structures within water, especially in biological systems.

Can water change its structure?

It is known that water responds to physical stimuli such as:

  • temperature
  • pressure
  • electric fields

These factors can temporarily influence its molecular structure.

The idea that water maintains a stable “memory” of past stimuli (so-called “water memory”) is currently supported by solid and reproducible scientific evidence according to the standards of the international scientific community.

Molecular aggregates: what science says

Water molecules can form small aggregates (clusters) such as:

  • dimers
  • trimers
  • more complex structures

There is consolidated evidence that specific types of water (e.g. “tap water” vs “spring water”) stably maintain structures such as trimers or pentamers with distinct biological effects.

Water and the organism: what really matters

From a physiological point of view, what really matters is:

  • proper hydration
  • the mineral composition of water
  • microbiological quality

These factors directly influence:

  • intestinal function
  • cellular metabolism
  • electrolyte balance

For example, changes in water during travel can contribute to intestinal disorders, but mainly due to differences in:

  • microbial flora
  • mineral content
  • eating habits

Between research and interpretations: making things clear

Some more advanced theories — such as:

  • biological electromagnetic fields
  • quantum coherence of water
  • “structured” water

are fascinating areas of research that are translated into validated clinical applications.

Water is much more than a simple molecule: it is a dynamic system, fundamental to life and still partly mysterious.

Science has clarified many aspects of its chemical and physical properties, while others — especially those related to advanced biophysics — are still being studied.

Understanding water means better understanding the functioning of our organism, while always maintaining a critical and evidence-based approach.

Essential bibliography

  • Ball P. Water as an active constituent in cell biology. Chemical Reviews, 2008
  • Chaplin M. Water Structure and Science
  • Del Giudice E., Preparata G. Coherent dynamics in water
  • Pollack G.H. The Fourth Phase of Water, 2013
  • Smith C.W. Electromagnetic properties and water

Edited by Nico Martini