A massive burst of gamma rays produced by the explosion of a star almost two billion light-years away was so powerful that it changed Earth’s atmosphere, according to scientists. Gamma rays are ...

The powerful burst was also traced to an unprecedented 130,000 light-years from its associated galaxy’s center, where few other stars exist. Fast radio bursts, strong pulses of energy detected ...

Your aperture will be defined by the focal range ... colours for which the marine environment is renown. The high burst of light replaces ambient light and will restore your subject to its natural ...

Now, a team of astronomers from MIT has pinpointed the origin of one such burst, FRB 20221022A, to the magnetosphere of a neutron star in a galaxy approximately 200 million light-years away.