Forecasting gravitational wave tests of f(Q, T) modified gravity
Gravitational waves have become one of the most powerful independent probes of gravity beyond General Relativity, and a new theoretical ...
Tag: GRAVITY
Novel particle beam could challenge Einstein’s Theory of Gravity
ETH Zurich and PSI researchers produced a cold, high-intensity muonium beam that could enable an interferometric test of gravity’s effect ...
Iyer–Wald Approach Links Generalized Entropy to Modified Gravity
A theoretical analysis reconstructs generalized black-hole horizon entropy from a modified curvature Lagrangian within spherically symmetric vacuum solutions.
Acoustic waves can sort droplets far larger than the sound wavelength
Every droplet suspended in an ultrasonic standing wave has, until now, obeyed a simple rule. If the droplet is small ...
Inside the Mountain: Europe’s Bold Plan to Build a Human-Rated Microgravity Lab in the Alps
Deep beneath the Swiss Alps, inside two 800-meter vertical shafts drilled during construction of the Gotthard railway base tunnel, a ...
Σ-Gravity: a coherence-motivated empirical response tested in galaxies and clusters
The distinction between calibration and prediction sits at the heart of how this study should be read, and it is ...
Well-Balanced Numerical Methods Keep Simulated Stars in Perfect Balance
A new review explains how well-balanced numerical schemes preserve hydrostatic equilibrium to machine precision, transforming simulations of stars, atmospheres and ...
Axions and Modified Gravity May Explain Massive Quark Stars
Deep in the cores of the densest objects in the universe, a ghostly particle may be quietly reshaping the very ...
Superfluid Helium Unleashes a Powerful New Beam of Exotic Muonium Atoms
Muonium, an exotic atom consisting of an antimatter muon bound to an electron, has long fascinated physicists because it offers ...
Inside the Galactic Centre: Astronomers Map a Black Hole Ecosystem in Space and Time
Astronomers gathered at IAU Symposium 405 in Brno to present how the Milky Way's central black hole, nuclear star cluster ...
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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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