An Epic Cosmic Smash-Up May Have Revealed Evidence of The Universe's Missing Matter

A collision between some of the largest structures in space has just given us a clue about one of the biggest mysteries in the Universe: the location of a whole pile of missing matter.

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Gabriella Alvarez ,Arnab Sarkar ,Harvard Smithsonian Center ,Big Bang ,Cosmic Microwave Background ,Astrophysical Journal Letters ,Astrophysical Journal ,