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Message: <blockquote data-quote="mag123" data-source="post: 19643547" data-attributes="member: 73975">faster than light speedEinstein's theory of relativity does not explain some of the things has happened just few micro seconds after big bang where universe expand faster than light speed. There are many galaxies visible in telescopes with red shift numbers of 1.4 or higher. All of these are currently traveling away from us at speeds greater than the speed of light. Because the Hubble parameter is decreasing with time, there can actually be cases where a galaxy that is receding from us faster than light does manage to emit a signal which reaches us eventually<img src="/styles/default/xenforo/smilies/default/yes.gif"  class="smilie" loading="lazy" alt=":yes:" title="Yes    :yes:" data-shortname=":yes:" /></blockquote>

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