New understanding of the body's cells: Synchronise like pendulum clocks – University of Copenhagen

general relativity

Huygens synchronization of two clocks

Atlas of Circadian Metabolism Reveals System-wide Coordination and Communication between Clocks - ScienceDirect

Reverberations in Metabolism: Protein Maintains Double Duty as Key

Pendulum Mechanism

News – University of Copenhagen

An artist re-imagines the science of circadian rhythms in 'Body

Health, Body & Mind – University of Copenhagen

News by the Niels Bohr Institute – Niels Bohr Institute

Chronobiology - Wikipedia

Why Pendulum Clocks Synchronize