A team of astronomers including George Washington University physics Ph.D. student Eliza Neights recorded an extraordinary ...
Most scientists agree the prolonged flash likely occurred when a black hole ate a star, but two other ideas can't be ruled ...
Gamma-ray bursts (GRB) are some of the most perplexing phenomena in nature. Even though astronomers have detected about 15,000 of them, with a new one each day, they're still mysterious. They're the ...
A seven-hour gamma-ray burst, GRB 250702B, stuns astronomers and hints at powerful new cosmic engines still unknown to science.
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