Mysterious Bright Flashes in the Night Sky Baffle Astronomers Celestial transients shine furiously and briefly. Astronomers ...

A team of astronomers including George Washington University physics Ph.D. student Eliza Neights recorded an extraordinary ...

The longest gamma-ray burst ever recorded did not behave like a quick cosmic flash. Instead, it burned across the sky for ...

Astronomers have spotted an extraordinarily long-lived cosmic explosion lasting more than seven hours, breaking the record as ...

A seven-hour gamma-ray burst, GRB 250702B, stuns astronomers and hints at powerful new cosmic engines still unknown to science.

While GRBs are second only to the Big Bang in explosive power, the window of visibility for most of these flashes ranges from ...

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NASA’s Fermi telescope detected a record-breaking gamma-ray burst lasting nearly seven hours. The unusual, multi-pulse ...

The longest gamma-ray burst ever observed has UNC Chapel Hill astronomers questioning the very nature of these cosmic ...

When something is this far outside the bounds of anything we’ve seen before, explanations are unlikely to come quickly, but a ...

TAMPA — A new era of Tampa Bay Rays baseball kicked off Tuesday morning when the team's new ownership group gave its first remarks about the team's future, both on and off the field. Tampa Bay Rays ...

TAMPA, Fla. — There’s more questions than answers surrounding the future of the Tampa Bay Rays, but fans hope that ends when the Rays new ownership group speaks Tuesday for the first time since ...