fast radio burst

Strange objects in the universe keep exploding time and time again
Astronomers have tracked a mysterious cosmic object that performed 1,652 bursts of energy in a short period of time.
For the second time, science has found a source of mysterious radio waves
Until now, we still don't know what caused the FRB radio booms.
The energy explosions emanating from deep in space are of strange origin
Fast radio bursts (FRB) are one of the most mysterious and compelling phenomena with energy coming from deep in the universe.
Mysterious radio waves can be a sign of aliens
Radio waves, the most mysterious signal in the universe, can be emitted from devices the size of a planet used to propel spacecraft.