What is 'Gravitational Memory', Einstein's forgotten theory that might turn out to be actually true
Einstein's theory of general relativity predicts gravitational memory, where space-time retains imprints from passing gravitational waves. Researchers are exploring if the cosmic microwave background could reveal traces of these waves from black hole mergers, although current telescopes cannot yet detect such minute changes.
Einstein's theory of general relativity predicts gravitational memory, where space-time retains imprints from passing gravitational waves. Researchers are exploring if the cosmic microwave background could reveal traces of these waves from black hole mergers, although current telescopes cannot yet detect such minute changes.
