Cosmic Horizon Flux and Matter Creation Reshape the Thermodynamic Story of Dark Energy
A new thermodynamic analysis shows that accounting for particle flux across the universe's non-comoving apparent horizon allows cold dark matter ...
Tag: entropy production
Rebuilding Dark Energy From Scratch: Gravity Without Energy Conservation Gets a New Mathematical Toolkit
Physicists have devised a dynamical systems method that reconstructs the energy diffusion function of unimodular gravity directly from cosmological phase-space ...
Why Jet Engines Struggle in Thin Air: Compressor Breakdown Point Found at High Altitude
New simulations and high-altitude experiments reveal a critical Reynolds number near 1.22 × 10⁵ where axial compressor efficiency and stall ...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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