Something in space is sending us brief, very bright blasts of blue light – and scientists might finally have a clue to what they are. The phenomenon, known as luminous fast blue optical transients or ...

The research team behind a new paper published Wednesday in Nature said the flashes in the luminous fast blue optical transient, or LFBOT, are just as powerful as the initial explosion, which has not ...

The brightest cosmic object of its kind ever detected may have helped astronomers solve the mystery of powerful, bright blue cosmic explosions. At the heart of the discovery is a signal from a ...

Scientists have observed a series of bright, brief flashes occurring months after a stellar explosion, known as a luminous fast blue optical transient, or LFBOT The sighting of the never before seen ...

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 ...

Powerful bright blue cosmic explosions called Luminous Fast Blue Optical Transients could be caused when a black hole or neutron star slams into the universe's hottest class of star.

The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...