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Unproven Einstein theory of 'gravitational memory' may be real after all, new study hints
The researchers suggest that the cosmic microwave background — a faint glow left over from the Big Bang — might carry the ...
Scientists Think Light May Hold the Memory of Ancient Cataclysms
According to Einstein’s theory of general relativity, gravitational waves warp spacetime. In the process, they could imprint ...
Greek Reporter10d
Unproven Einstein Theory of ‘Gravitational Memory’ Could Be Correct, Study Claims
Scientists investigate gravitational wave memory theory by Einstein, searching for traces in the cosmic microwave background.
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 ...
Greek Reporter10d
Cosmic microwave background
Scientists are exploring a new way to test one of Einstein’s theories—an effect called gravitational wave memory, which could leave a permanent mark on space. The search for this hidden imprint has ...
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Could gravitational waves be the key to cosmic communication?
When astronomers detected the first long-predicted gravitational waves in 2015 ... from interacting with things like dense matter, cosmic structures, magnetic fields, and interstellar matter.
BBC4y
Cosmic microwave background radiation
This Cosmic Microwave Background Radiation (CMBR) is the conclusive evidence for the Big Bang theory. The 'temperature' of deep space has been measured as around 3K, not absolute zero, due to the ...