The mystery surrounding a strange cosmic object, or 'long-period transient,' has deepened. This object is bursting with X-rays, and astronomers describe it as unlike anything seen before.

Astronomers discover mystery cosmic body bursting with X-rays: 'This object is unlike anything we have seen before'

Source: space
Source Link: https://www.space.com/astronomy/mystery-deepens-cosmic-energy-lpt-askap-j1832-0911