An autopsy report has revealed the cause of death for a guest found unresponsive after riding Universal Epic Universe's Stardust Racers coaster.

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At this energy level, Coelho explained, it’s almost always very dark. When many of ARCA’s sensors lit up with an unexpected and very bright event, the scientists all took notice. The energetic neutrino signature seems to have given ARCA a proving ground to continue searching for neutrinos from the cosmos—as well as their explosive sources.