Dark Matter ‘Droplets’ Could Solve Multiple Cosmic Mysteries

image via New Scientist

June 24, 2025, 3:00 PM

• •A new theory, inspired by superconductivity, proposes that dark matter exists as 'droplets' formed shortly after the Big Bang, potentially explaining dark energy and solving cosmic mysteries.
• •The model suggests these droplets could have a separate evolution, only interacting with visible matter through gravity and potentially offering a new mechanism for dark matter creation.
• •The theory, developed by Liang and Caldwell, draws on condensed matter physics rather than high-energy physics, offering a fresh approach to understanding dark matter.

Dark matter, a mysterious substance, remains a puzzle in cosmology, with scientists constantly seeking new explanations for its behavior. This article discusses a novel theory, drawing inspiration from superconductivity, which posits that dark matter exists as 'droplets' formed shortly after the Big Bang. The model suggests that these droplets interact primarily through gravity, potentially explaining dark energy and various cosmic phenomena. While still speculative, this approach offers a fresh perspective, moving away from traditional high-energy physics to explore condensed matter physics for answers.

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