"Cosmic events" refer to remarkable and significant occurrences or phenomena that take place in the vastness of outer space, such as celestial happenings, natural space phenomena, or extraordinary astronomical events. Full definition
That map should identify the locations of violent cosmic events — and perhaps locate exotic new objects that are invisible to ordinary telescopes. (discovermagazine.com)
But, even with cosmic events, it's important to put safety first. (fortune.com)
But from a wider point of view symbols are cosmic events which play an indispensable role in the creative advance of the universe. (religion-online.org)