May 2026
The brain’s connection with consciousness resembles music more than computation, according to a new paper. Within microscopic cell structures is a nested hierarchy of frequencies, like an “orchestra.”
The implications of this major paper, published in The Journal of Consciousness Studies (JCS), are significant: It suggests that the electrochemical activity of neurons is only at the surface of intelligence. Faster and deeper information sharing occurs at the quantum level, implying that consciousness could be an intrinsic feature of the universe itself.
The team of researchers – Stuart Hameroff, Anirban Bandyopadhyay, and Dante Lauretta – are challenging the prevailing narrative about biology, cognition, memory, and even the origins and evolution of life.
The JCS paper, published earlier this year, synthesizes their work from the past few years. Perhaps most noteworthy of that research was Bandyopadhyay’s discovery that structures inside living cells called microtubules vibrate like a sophisticated orchestra, a nested hierarchy of similar oscillations which repeat in hertz, kilohertz, and all the way to terahertz frequencies. The authors say microtubules act as “fractal time crystals.”
This dynamic, patterned resonance behavior, the paper reports, is consistent with the “Orchestrated Objective Reduction” (Orch OR) theory of consciousness proposed in the mid-1990s by Hameroff and Roger Penrose.
The controversial yet groundbreaking theory proposes that microtubules are a sort of missing link between quantum mechanics and biology. Those tiny protein filaments collectively “orchestrate” the random and disconnected collapse of quantum wave functions. Microtubules also interface with molecular dynamics. And all this vast processing is more like music than mechanics.
“Life may require microtubule time crystals for spatio-temporal organization, collective intelligence, causal agency, feelings, and consciousness,” the paper reads. “Time crystal behavior may be a fundamental property of living systems, connecting condensed matter physics, quantum biology, and the science of consciousness.”
One review of the JCS paper said, if correct, the Orch OR theory could “reshape how scientists think about biological organization.”
While the prevailing scientific view still is that the human brain is too “wet and noisy” to support quantum processes, Hameroff, Bandyopadyay and Lauretta say within every microtubule is a sort of dry pocket where this orchestration can occur for long enough.
Hameroff and Penrose suggested a decade ago that consciousness, rather than being created by the firing of neurons, “plays an intrinsic role in the universe.” Biology orchestrates proto-conscious activity that has always existed in the universe. Hameroff and Penrose equated their theory to Buddhist descriptions of consciousness as “momentary collections of mental phenomena.”
The JCS paper is careful to note the authors are not suggesting anything metaphysical. All the phenomena in their theory can be described by physics. Nevertheless, the Orch OR theory pushes the boundary of how we think about consciousness and life.
Hameroff is a professor at the Astrobiology Center at the University of Arizona. Bandyopadhyay is a physicist and nanoscientist at the National Institute for Material Sciences, Tsukuba, Japan. Lauretta is a Regents Professor of planetary science and cosmochemistry at the University of Arizona’s Lunar and Planetary Laboratory and also the director of the Astrobiology Center.
Written by Tom Zolper
Edited by Anders Bolling
