The article discusses the nature of light, exploring its incredible journey through space and time, and posits that while light may change forms or interact with matter, it does not have an expiration date, ultimately remaining a persistent form of energy that can transform but never entirely ceases to exist. #CosmicDiscovery #Astronomy #LightYears #GB #US
பிரபஞ்சத்தின் மிகப் பழமையான ஒளி எது? அது என்றாவது அணைந்துவிடுமா?
