Far from our solar system, brief explosions of electric-blue light are flaring in distant galaxies, outshining entire star systems for a few days before fading back into darkness. These events are so ...

Q. What do the flashing blue lights off to the side of the freeway mean? They flash at the end of long poles, perhaps near construction materials. There is one at the Pacific Coast Highway exit on the ...

This composite image features X-ray, ultraviolet, optical, and near-infrared data of the luminous fast blue optical transient (LFBOT) named AT 2024wpp. The transient is the bright spot at the upper ...

Astronomers call them LFBOTs—rare and powerful bursts of blue light that shine across billions of light-years and then vanish in just a few days. Reading time 3 minutes This composite image features X ...

Blue Lights Flash Across Mexico City Following Powerful Earthquake The mysterious light show rattled many Mexico City residents, some of whom shared videos online of the blue flashes illuminating the ...