Read article: Modified gravity describes how open star clusters ‘dissolve’ Gravity Research update Modified gravity describes how open star clusters ‘dissolve’ Alternative to dark matter accurately predicts cluster lifetimes
Read article: New sensor could boost the performance of gravitational-wave detectors Gravity Research update New sensor could boost the performance of gravitational-wave detectors Compact interferometer-based system is sensitive at low frequencies
Read article: Rainer Weiss: 50 years of LIGO and gravitational waves Gravity Feature Rainer Weiss: 50 years of LIGO and gravitational waves Nobel-prize-winning physicist Rainer Weiss talks with Sidney Perkowitz about his life and work, including his role in the advent of gravitational-wave astronomy
Read article: MICROSCOPE satellite puts Einstein’s general relativity to record-breaking test Gravity Research update MICROSCOPE satellite puts Einstein’s general relativity to record-breaking test Orbital freefall experiment leaves the equivalence principle intact, at least for now
Read article: Sharp ring of light spotted around supermassive black hole Gravity Research update Sharp ring of light spotted around supermassive black hole Observation by Event Horizon Telescope confirms prediction of general relativity
Read article: Quantum complexity could solve a wormhole paradox Quantum Research update Quantum complexity could solve a wormhole paradox New proof indicates that complexity is intrinsically linked to wormhole volume in quantum gravity
Read article: Highly eccentric black-hole merger is identified in LIGO–Virgo observation Gravity Research update Highly eccentric black-hole merger is identified in LIGO–Virgo observation Black holes probably had a chance encounter in a dense star cluster
Read article: Physicists detect an Aharonov–Bohm effect for gravity Gravity Research update Physicists detect an Aharonov–Bohm effect for gravity Atom interferometers reveal strange quantum effect previously observed in electromagnetism
Read article: Materials science conserves 500-year-old warship, new gravitational-wave discoveries by LIGO–Virgo Culture, history and society Podcasts Materials science conserves 500-year-old warship, new gravitational-wave discoveries by LIGO–Virgo In this podcast we chat with the chief executive of the Mary Rose Trust and LIGO–Virgo physicists at Cardiff University
Read article: Black-hole laser could have quantum computing applications Gravity Research update Black-hole laser could have quantum computing applications Proposed device uses superconducting technology