Gravity Research update Smartphone sensors and antihydrogen could soon put relativity to the test Camera components will improve precision of moiré deflectometer Read article: Smartphone sensors and antihydrogen could soon put relativity to the test
Quantum Research update New research suggests gravity might emerge from quantum information theory Theoretical study offers novel insights into the nature of spacetime and matter interactions Read article: New research suggests gravity might emerge from quantum information theory
Quantum computing Research update Quantum error correction research yields unexpected quantum gravity insights Universal boundary that distinguishes effective approximate error correction codes from ineffective ones turns out to be connected to the fundamental nature of the universe Read article: Quantum error correction research yields unexpected quantum gravity insights
Gravity Research update Objects with embedded spins could test whether quantum measurement affects gravity Experiment could involve sending tiny diamonds through interferometers Read article: Objects with embedded spins could test whether quantum measurement affects gravity
Gravity Research update Century-old photoelectric effect inspires a new search for quantum gravity Proposed experiment could demonstrate absorption and emission of individual gravitons Read article: Century-old photoelectric effect inspires a new search for quantum gravity
Cosmology Research update What happens when a warp drive collapses? It emits gravitational waves, say physicists Read article: What happens when a warp drive collapses?
Gravity Interview Claudia de Rham: a life in gravity Claudia de Rham on her new book The Beauty of Falling and her career in theoretical physics Read article: Claudia de Rham: a life in gravity
Gravity Opinion and reviews How gravity falls down on falling down Kate Gardner reviews The Beauty of Falling: a Life in Pursuit of Gravity by Claudia de Rham Read article: How gravity falls down on falling down
Quantum sensors Research update Quantum-entangled photons are super-sensitive to Earth’s rotation Sagnac interferometer experiment prepares the ground for testing the effects of gravity on quantum states Read article: Quantum-entangled photons are super-sensitive to Earth’s rotation
Modelling and simulation Research update Classical models of gravitational field show flaws close to the Earth New gravitational field model quantifies the "divergence problem" identified in 2022 Read article: Classical models of gravitational field show flaws close to the Earth