Read article: Getting closer to measuring quantum gravity
Getting closer to measuring quantum gravity
New technique measures the gravitational pull on a micron-scale levitating magnetic particle
Read article: Getting closer to measuring quantum gravity
Read article: Could gravastars be nested inside one another like a Russian doll?
Could gravastars be nested inside one another like a Russian doll?
Hypothetical objects could be observed in gravitational waves
Read article: Unifying gravity and quantum mechanics without the need for quantum gravity
Unifying gravity and quantum mechanics without the need for quantum gravity
Approach uses the random coupling of the quantum and classical worlds
Read article: Antimatter does not fall up, CERN experiment reveals
Antimatter does not fall up, CERN experiment reveals
ALPHA-g is first to observe antihydrogen in freefall
Read article: India gives green light to gravitational-wave observatory
India gives green light to gravitational-wave observatory
When built by 2030, LIGO-India will allow gravitational-wave sources to be better pinpointed and monitored
Read article: Gravitational waves could reveal hidden histories of black holes
Gravitational waves could reveal hidden histories of black holes
Signatures from infalling objects would help resolve Hawking-radiation information paradox
Read article: Gravitational waves from merging black holes go nonlinear
Gravitational waves from merging black holes go nonlinear
New models could help put Einstein’s general relativity to the test
Read article: Black holes destroy nearby quantum superpositions, thought experiment reveals
Black holes destroy nearby quantum superpositions, thought experiment reveals
Event horizon should interact with quantum states
Read article: Quantum teleportation opens a ‘wormhole in space–time’
Quantum teleportation opens a ‘wormhole in space–time’
String theory and quantum gravity could be put to the test by quantum processor
Read article: Black holes could reveal their quantum-superposition states, new calculations reveal
Black holes could reveal their quantum-superposition states, new calculations reveal
Hypothetical experiment could show that black holes have two different masses simultaneously
