DW Tomorrow Today November 3, 2019 21:33:00
Distance between them gets bigger but. its a similar story with our universe its expanding and at an ever increasing speed in the process hundreds of billions of galaxies are moving away from each other. and that poses an enigma what force is driving this expansion physicists call it dark energy it can be compared to the rising agent in our love of the universe and agent that seems to be growing stronger. to shed light on the matter cosmologists matter x. ray radiation from distant galaxies but ...
Source: archive.org