A powerful blast of gamma-rays that may have been the most powerful cosmic explosion since the Big Bang caused significant disturbance around Earth when it struck our planet, new research finds.

Jamie Carter is an award-winning reporter who covers the night sky. A massive burst of gamma rays produced by the explosion of a star almost two billion light-years away was so powerful that it ...

The brightest gamma-ray explosion ever caught on record, which was so bright it blinded scientific instruments, just got weirder. GRB 221009, first spotted in October 2022, outshone other cosmic ...

A massive space explosion has created the basic elements needed to form life, astornomers say who saw the second-brightest gamma-ray burst (GRB) ever observed which revealed a new light on how ...

T Coronae Borealis is a 'dead star,' but is set to explode in grand fashion. Will you be able to see it happen? Here's what ...

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This is where the world’s first atomic ...

According to NASA, the explosion could happen anytime ... According to Dr. Elizabeth Hayes, project scientist for the Fermi Gamma-ray Space Telescope at NASA's Goddard Space Flight Center ...

to gamma- and x-ray telescopes for a few months, and to radio telescopes for years to come." Scientists will know when it the explosion happens, thanks to the current technology that's available.

As soon as the nova erupts, gamma rays will skyrocket alongside a similar ... will whiz through space in the moments following the explosion, the specifics of which are not very well understood.